Question 1

Which of the following system of linear equations has a graph that are coinciding?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/15b2f0fb6928fee4d22b37a4b415f2b2ba296849.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/1e959e8ac96b18a550f993012af2b23b94c00aff.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/dc7711c850e43e950cac452f1ae65d96f05b3aed.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/0bb3e96441420c0f8b428ace6fff368116fc92a9.jpg

Question 2

What is the standard form of the equation $y=\frac{2}{3}x-4$ ?

Accepted Answer

Answer

Answer

3x+2y=12

Answer

Question 3

Which of these systems have the same slopes?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/9527d25e3eb22dd78dfbfc42b40ca3e442916cfa.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/501dc8afa64104f6f933736101c7561cb116ba98.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/a74f966cdc9e8622b9a0785a85f77ee2fcafc2dd.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/e6c91570218efc8554beef7c357931195a036c7f.jpg

Question 4

Which of the graphs below shows that the linear system has no solution?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/25335a778b04c15a58036025e4c8827c0c41145f.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/81a9e6168990ec50219f78db1676c5ba094b60e4.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/a4367cee0e5ad0f4870137b301809df3d5b4b230.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/1edc20fc4fce5bcf7b6a02bf7c087d0e6712ac07.jpg

Question 5

Which best describes the graph of the system of equations $y=\frac{2}{3}x-4$

Accepted Answer

intersecting

Answer

parallel

Answer

coinciding

Answer

vertical

Question 6

Linda says that the system $y=\frac{2}{3}x-4$ has no solution. Which of the following reasons would support her statement?

I. The graph of the system of equations shows parallel lines.

II. The graph of the system of equations shows intersecting lines.

III. The two lines are as described by the equations in the system have the same slope.

Accepted Answer

Answer

Answer

Answer

Question 7

Which linear system has a graph that is parallel?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/f05cf0bceb8dd22ac9d2fa9ec1125cf2014fe47a.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/975b85bcb632973512492426c6f3975ef389b3d2.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/245cd7194e7aebece5c981080626082d9e116cd1.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/2c113b3fcbbca6b9a91a0469ba1887b2fb97b917.jpg

Question 8

Which of the following system of linear equations has a graph that is coinciding?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/e718706780f995a022c7fe321b8d2e100a9e7db9.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/4d4ca4186139d1dfbf44604729881dcf56abdbd8.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/2ea2fd672d9a85e169fd9ce02a96843efb668dcb.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/b7348b10fceeffb44a778a2aabb78298ae857e84.jpg

Question 9

The length $y=\frac{2}{3}x-4$ of a rectangular garden is equal to twice the width $\left(x\right)$ . Which system of equations can be used to find the dimensions of the rectangle if the perimeter is $86$ centimeters?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/1e57414c40d0051df3e4450a5d4c957e1d6c13fe.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/858c7eb31e38dce12d77fea35a6382838ac44387.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/d040148ec5b4ef2049c66ffdf04a3ed0e306bb7a.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/53ae5790ba8f57f2335b54041d6cf6bff731a8a6.jpg

Question 10

How many solutions does a consistent and independent system of linear equations have?

Accepted Answer

one

Answer

none

Answer

two

Answer

infinite

Question 11

Which system of linear equations has exactly one solution?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/b692d5945a25b1260e716528309e692c2fb0f641.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/344a6e6e467279ba64917ba0fdff83f7dfbd0189.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/ff846e05e5fd4f88c8f02f4e393324db5c6b5984.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/9d4f51a02365f8ba471c754fb68508843ac105ff.jpg

Question 12

Mr. Manalo paid $y=\frac{2}{3}x-4$ for $\left(x\right)$ adult’s tickets and 6 children’s tickets. If an adult’s ticket and a children’s ticket combined costs $86$ , how much does an adult’s ticket cost?

Accepted Answer

Answer

Answer

Answer

Question 13

Suppose you are testing $y=\frac{2}{3}x-4$ fertilizers on bamboo plants A and B, which are growing under identical conditions. Plant A is 6 inches tall and growing at a rate of $\left(x\right)$ inches each day. Plant B is $86$ inches tall and is growing at a rate of $2$ inches each day. Which system of linear equations would represent the height of the two plants?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/bd0dfc52211ab2391a7682bcf7878933670b1e9a.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/02b5433051a4a916f27fc6db07138f978ae644b5.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/4f0232f3c0d987af01465025e7d6052bbd4946ae.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/fc1363496dab5cbf559d55b57367f328ec6f8d95.jpg

Question 14

The length $y=\frac{2}{3}x-4$ of a rectangular garden is equal to two more than its width $\left(x\right)$ . Which system of equations can be used to find the dimensions of the rectangle if the perimeter is $86$ centimeters?

Accepted Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/3fc5b5f230ab07c2ae3a90520474911bc1e2df66.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/ac4c221ae9f174128b1ca7ec1700439dcfe8ed5d.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/208fda4146c6c9d9291de361b68a52ad0b558548.jpg

Answer

https://uploads.quizalize.com/9f951dce-55f1-463b-9288-4b7795b13d41/question/feab5a26e890548c924c4b3df7815075f0857a6a.jpg

Question 15

A total of $y=\frac{2}{3}x-4$ is invested in two funds paying 6% and 8%, respectively in annual interest. The combined annual interest is $\left(x\right)$ , how much of the $86$ is invested at 6%?

Accepted Answer

Answer

Answer

Answer

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