Answer:
(-2,-1)
Step-by-step explanation:
Finding the x coordinate:
(-5) + 1 = (-4)
-4 / 2 = -2
Finding the y coordinate:
(-3) + 1 = (-2)
(-2) / 2 = -1
Answer B & C are correct because P(A) + P(B) + P(C) add up to 1
Answer:
Parallel
Step-by-step explanation:
y=5x+10
y=5x-15
Answer:
x = 12
Step-by-step explanation:
First, eliminate the fractional coefficient 1/2, by multiplying all three terms by 2:
-24 + x = -12
Adding 24 to both sides isolates x: x = -12 + 24, or x = 12