Answer:
Midpoint formula: (x1+x2/2, y1+y2/2)
Step-by-step explanation:
Take your x points and place them into the formula and then take your y points and do the same.
Answer:
y = -4x + 3
Step-by-step explanation:
y - y₁ = m(x - x₁)
⇒ y - (-1) = -4(x - 1)
⇒ y + 1 = -4x + 4
⇒ y = -4x + 3
IF 1 INCH=75 MILES
THAN 2 IN=150MILES
1/4 INCH=18.75 MILES
2 1/4 INCH=168.75 MILES
Answer:
-3
Step-by-step explanation: