Y = x + 5....so we sub in x + 5 for y in the other equation
4x + y = 20
4x + x + 5 = 20
5x + 5 = 20
5x = 20 - 5
5x = 15
x = 15/5
x = 3
y = x + 5
y = 3 + 5
y = 8
solution is (3,8)
What are the following fractions
Answer:
12 boys
Step-by-step explanation:
I believe the answer is 12 boys. I hope this helps!
Your answer is A Since Z is width and W is height
B because it make the most sense
