D because each y value is obtained by multiplying x by -2
y = -2x which is direct variation.
d is the answer
Step-by-step explanation:
all work is shown and pictured
Answer:
3y+4
Step-by-step explanation:
9y-6y=3y
Answer:
-5 divide by 28
Step-by-step explanation:
so the question supposed be " 15-20 divided by 2(4) + 20
15-20 which is also 15 + (-20)= -5
2(4)=8, 8+20=28
so it can simplify into -5 / 28
(hope it helps :)
Answer: 314.16
Step-by-step explanation: To find the area of a circle you have to square the radius then multiply by pi. 10 squared is 100 then multiplied by pi is 314.16 (rounded to the nearest hundredth).