Answer:
x=4 y=8
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation
Answer:
2. 3
3. 4^45
Step-by-step explanation:

Answer:
0.508
Step-by-step explanation:
Answer:
y = 5/4 x - 7
Step-by-step explanation:
y - y1 = m(x - x1)
y + 2 = 5/4 (x - 4)
y + 2 = 5/4 x - 5
y = 5/4 x - 7
Answer:
Step-by-step explanation:
What divided by 85?