Question 1

Which of the following is the simplified form of the rational expression

\frac{x+3}{3+x}

?

Accepted Answer

1

Answer

2x+6

Answer

x+3

Answer

0

Question 2

What is the sum of

\frac{x+3}{3+x}

?

Accepted Answer

$\frac{x+3}{3+x}$

Answer

\frac{2}{3x}

Answer

\frac{2}{3x}

Answer

\frac{2}{3x}

Question 3

What is the product of

\frac{x+3}{3+x}

?

Accepted Answer

$\frac{x+3}{3+x}$

Answer

$\frac{x+3}{3+x}$

Answer

\frac{2}{3x}

Answer

$\frac{x+3}{3+x}$

Question 4

What is the difference of

\frac{x+3}{3+x}

?

Accepted Answer

x+3

Answer

0

Answer

x-3

Answer

1

Question 5

The volume of a rectangular cube is x³+ 27 and the product of length and width is x²– 9. What is the measure of its height?

Accepted Answer

\frac{2}{3x}

Answer

x+3

Answer

x-3

Answer

x2+3x-9

Question 6

If you were to plot the point (5, -3) what would be the correct steps?

Accepted Answer

right 5, down 3

Answer

Up 5, left 3

Answer

down 5, left 3

Answer

right 5, up 3

Question 7

What is the horizontal line of the rectangular coordinate system?

Accepted Answer

x-axis

Answer

y-axis

Answer

quadrants

Answer

origin

Question 8

Which of the following is an example of a linear equation in two variables?

Accepted Answer

y = 2x +4

Answer

3x + 7 = 0

Answer

x + 2y2=1

Answer

2x²+ 4y = 4

Question 9

What is the slope of the line whose equation is y= 5x +3?

Accepted Answer

5

Answer

15

Answer

3

Answer

8

Question 10

Which describes the graph of a linear equation with a positive slope?

Accepted Answer

increasing from left to right

Answer

horizontal line

Answer

increasing form right to left

Answer

vertical line

Question 11

Solve for the slope of the given points ( 4, 9) and ( 9, 15)

Accepted Answer

$\frac{x+3}{3+x}$

Answer

$\frac{x+3}{3+x}$

Answer

- $\frac{6}{5}$

Answer

- $\frac{6}{5}$

Question 12

Rewrite -3x + y = 7 in slope-intercept form.

Accepted Answer

y=3x + 7

Answer

y = 3x -7

Answer

y = -3x -7

Answer

y = -3x +7

Question 13

Which of the following is the standard form of y= $\frac{6}{5}$ ?

Accepted Answer

2x-5y=-5

Answer

5x-2y =5

Answer

2x + 5y = 5

Answer

2x + 5y = -5

Question 14

What is the graph of x =10

Accepted Answer

Vertical line that is 10 units at the right side of the y-axis.

Answer

Vertical line that is 10 units at the left side of the y-axis

Answer

Horizontal line that is 10 units at the below the x-axis

Answer

Horizontal line that is 10 units at the above the x-axis

Question 15

Which describes the graph of a linear equation with a zero slope?

Accepted Answer

Horizontal line

Answer

Vertical Line

Answer

Increasing from right to left

Answer

Increasing from left to right

Question 16

Which ordered pair describes the x-intercept of x − y = 8 ?

Accepted Answer

(8,0)

Answer

(0,8)

Answer

(0,-8)

Answer

(-8,0)

Question 17

At what point will y = 2x + 1 pass through?

Accepted Answer

(3,7)

Answer

(0,0)

Answer

(1,2)

Answer

(-3,3)

Question 18

What are the x– and y –intercepts of x + y= 12?

Accepted Answer

(0,12) and (12,0)

Answer

(0,12) and (-12,0)

Answer

(0,-12) and (-12,0)

Answer

(0,-12) and (12,0)

Question 19

Which line passes through the points (2,4) and (3, 10)?

Accepted Answer

y=6x -8

Answer

y= 5x +14

Answer

y = 2x +4

Answer

y = 3x + 10

Question 20

Which of the following expressions has factors, 3(b+ 2)(b-2)?

Accepted Answer

3b2-12

Answer

b+2

Answer

b2-4

Answer

3b2-4

Question 21

Which expression is equivalent to 49x² – 36?

Accepted Answer

(7x+6)(7x-6)

Answer

7(x+6)(x-6)

Answer

(49x+36)(49x-36)

Answer

(x+7)(x-6)

Question 22

What is the greatest common factor of the polynomial 10w³ + 6w + 2w²?

Accepted Answer

2w

Answer

6w

Answer

2w2

Answer

6w2

Question 23

Which of the following terms is described as "the ratio of two polynomial expressions"?

Accepted Answer

rational algebraic expression

Answer

linear algebraic expression

Answer

rational algebraic equation

Answer

linear algebraic equation

Question 24

Which of the graphs below shows that the linear system has infinite number of solution?

Accepted Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/08435b4d383c6c39ae2f6c7f9765b87a3ea7c48d.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/ed97461962e3bc1d6e5e2fd453da6c5f56cfe215.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/aac77c436255f61100849c512404180dbdc93ec6.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/fad0acd13d3ca9395fd950e913149025f651ed85.jpg

Question 25

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

Accepted Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/e38ce14df98d1e95fc86dc80dc04ec81d94b506c.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/85b38724094f17a74d432c49b0f07afdb0b504c5.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/0b40432bfe38ad938702c135b731f54052619d0d.jpg

Answer

https://uploads.quizalize.com/e968918f-0249-44fa-b8c1-9c4c69c3a04a/question/cc240ae118b01fcd50e58da06241b3d92365d220.jpg

Question 26

Which of the following is an example of systems of linear equations in two variables?

Accepted Answer

$\frac{x+3}{3+x}$

$4x\ -\ 5y\ =\ 3$

Answer

$\frac{x+3}{3+x}$

$4x\ -\ 5y\ =\ 3$

Answer

$\frac{x+3}{3+x}$

$4x\ -\ 5y\ =\ 3$

Answer

$\frac{x+3}{3+x}$

$4x\ -\ 5y\ =\ 3$

Question 27

James and his friends went to the amusement park. The park charges Php 150.00 entrance fee and Php 50.00 per ride. Which of the following equations represents how much Andy will spend after he took several rides?

Accepted Answer

y=50x +150

Answer

y = 150x + 50

Answer

y= x + 150

Answer

y = x +50

Question 28

Darwin often rides a jeep from one place to another. The minimun rate in riding a jeep is

Php12 for the first four kilometers plus Php 1.80 for every succeeding kilometer. If he paid Php 30, how many kilometers did he travel?

Accepted Answer

14 km

Answer

30 km

Answer

10 km

Answer

4 km

Question 29

What is the slope-intercept form of a linear equation 6x + y = 5?

Accepted Answer

y = -6x +5

Answer

y = 6x - 5

Answer

y = -6x - 5

Answer

y = 6x +5

Question 30

What is the y-intercept of the linear equation 5x − y = 15 ?

Accepted Answer

(0,-3)

Answer

(-3,0)

Answer

(3,0)

Answer

(0,3)

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