Answer:
x= -3
y= -2
From the first one, if you add 2y to both sides you can plug that into the second one and solve for y. Then, plug y to the first one and solve for x.
First do 42-10
which is 32
then divide 32 by 2 and get 16
so your answer is 16 math problems and 26 science problems
Answer:
=0
Step-by-step explanation:
not sure if its right but give it a go
Answer:
26 feet wide
Step-by-step explanation:
small size is 18 feet wide, next is 20 feet wide, next is 22 feet wide, if were still going by this equation then 26 would be the width because it is 96 feet long, so the length went up by 16, not just 8 as the previous ones, so the width should be double of what it was going up by, thus, making the width A, 26 feet wide