Answer:
y+mx+b
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
→ Set up an equation
125 + 15x = 215
→ Minus 125 from both sides
15x = 80
→ Divide both sides by 15
x = 6
Answer:
slope is 2
y-intercept is 3
equation y=2x+3
Step-by-step explanation:
Answer:
HG = EF
GF = HE
Step-by-step explanation: