(22,12) m=4
y=mx+b
12=4*22+b
12=88+b
subtract 88 from each side
b=-76
y = 4x-76
subtract 4x from each side
-4x+7 = -76
Choice A
4x+4+8=24
4x+12=24
-12. -12
4x =12
divide by 4
x=3
Answer:
6(72)= 432 & 8(74.25)=594
594-432=162==> 162-80=82
Answer:
80% or like 8 squares out of 10 oe=r 4 out of 5 ect
Step-by-step explanation:
The answer is C.379---------
