Can someone help me with this?

1. y=4x+30

2. y=5x+20

3. y= 2x+40

4. y= $78

5. C

6. y= 1.5x+4

7. 7,10,13,16

a. 3/4 ÷ 1/8 = 6

step-by-step explanation:

in the question, the number line represents 3/4 divided into 6 equal units. each arrow represents a unit and there are a total of six arrows.

the size of each unit is 1/8 as shown.

showing that 1/8 divides 3/4 into 6 divisions:

3/4 ÷ 1/8

= 3/4 x 8/1

= 3/1 x 8/4

= 3 x 2

= 6

hence, the number line represents six divisions given by 3/4 ÷ 1/8.

what are the answear choices to the question.

step-by-step explanation: