2800 ÷ 400
Cross out 2 zeros from both numbers, then you have 28 ÷ 4 = 7
<span>–vp + 40 < 95
-vp < 55
-vp < 55 / p
v > 55 / p</span>
Answer:
when x=6, y=30
when x=7.5, y=37.5
Step-by-step explanation:
Just plug in the value of x into the equation y=5x
so when x=6, the equation will be y=5(6). In this case y=30
when x =7.5, the equation will be y=5(7.5). So y=37.5
