D. 21cm because you divide all sides by 2 then get your slope form and multiply by seven
Answer:
I did not understand its confusing
Answer:
y = 8x - 64
Step-by-step explanation:
Start with y = mx + b, the slope-intercept equation. Replace m with 8, x with 7 and y with -8:
-8 = 8(7) + b, or
-8 - 56 + b, or
b = -64
Then the desired equation is
y = 8x - 64
Answer:
0.25
Step-by-step explanation:
3/12 = 1/4
1÷4= 0.25
-24x + 8y = 16
+24x +24x
8y = 16 + 24x
8y/8 = 16/8 + 24x/8
y = 2 + 3x
Answer: y = 2 + 3x
