Answer:
m = -3
Step-by-step explanation:
5m + 20 = 8 + 2m +3
5m + 20 = 11 +2m
3m + 20 = 11
3m = -9
m = -3
Move negative 4 to the right till you get to positive 3. Then Move negative 3 to the left 4 times
Answer:
y = 
Step-by-step explanation:
☆Remember: 
☆Remember: Slope-intercept form -> y = mx + b
☆Now. We first need to find the slope.

☆Now the y-intercept.

Answer:
Step-by-step explanation:
Hello
Each large rectangle below represents one whole. What percent is represented by the shaded area?
9/10 = (9 x 10)/(10 x 10) = 90/100 = 90%