Answer:
(-1,-1)
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
The answer is 2/5 barrel an hour
Some of the qeustion is cut out could you plz take another pic?
Answer:
Two polygons are similar with factor k.
=> The ratio between the area of two polygons: r = k^2
=> Here, the area of polygon B is larger than polygon A: 5^2 = 25 times
Hope this helps!
:)
