Question 1

1. Which DOES NOT belong to the group?

Accepted Answer

y = 2

Answer

y < 2

Answer

y ≥ 2

Answer

y > 2

Question 2

2. What is a linear equation?

Accepted Answer

It is a mathematical statement that uses the symbol =.

Answer

none is correct

Answer

It is a mathematical statement that uses the symbol >, <, ≥, or ≤.

Answer

both are correct

Question 3

3. Which is a linear inequality in 2 variables?

Accepted Answer

a + b > 2

Answer

1 + 1 > 2

Answer

a + 1 > 2

Answer

a > 2

Question 4

4. Which linear inequality has a broken line?

Accepted Answer

a + b > 7

Answer

1 + 1 > 2

Answer

a + b ≥ 7

Answer

a > 2

Question 5

5. Which linear inequality has a solid line?

Accepted Answer

a + b ≤ 7

Answer

a + b = 7

Answer

a + b > 7

Answer

a + b < 7

Question 6

6. Points that do not lie on the solid line are solutions of the linear inequality.

Accepted Answer

Sometimes

Answer

True

Answer

False

Answer

Cannot be determined

Question 7

7. Which does not belong to the group?

Accepted Answer

a + b = 7

Answer

a + b < 7

Answer

a + b > 7

Answer

a + b ≤ 7

Question 8

Translate the following English phrases in mathematical statements:

Sophia bought a pair of shoes (s) and a pair of pants (p) and paid at least ₱1,500.

Accepted Answer

s + p ≥ 1,500

Answer

s + p ≤ 1,500

Answer

s + p > 1,500

Answer

s + p < 1,500

Question 9

9. The price of a scooter (s) plus ₱2,000 is greater than or equal to the price of a bicycle (b).

Accepted Answer

s + 2,000 ≥ b

Answer

s + 2,000 < b

Answer

s + 2,000 ≤ b

Answer

s + 2,000 > b

Question 10

Liza has Php40 and want to buy cornicks and refreshments for her friends at a basketball game. Cornicks are Php3.00 per pack and refreshments are Php4.00 each. How many packs of cornicks can she buy with four refreshments?

Accepted Answer

8 packs of cornicks

Answer

4 packs of cornicks

Answer

0 packs ofcornicks

Answer

5 packs of cornicks

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