Y=2 this is found with y=mx+b and the slope is 0 you cross at the y-axis on the 2
Answer:
Step-by-step explanation:
a. 3-4x=-7-4x
3=-7. no solution
b. 15 - 2x = -7x
15 = -5x
x=-3. one solution
c. 7y-21=6y-21
y=0
1. -3x+4=-3x+7
4=7
2. 10+2x = 5x+2
8=3x
x=3/8
3. x+5=x+5
Perimeter = 2a+b
Add all the sides together.
Answer:
5 incorrect
If she got 30 right, she got 5 wrong on her math test
It would be: 5/2930 = 0.0017
