Answer:
-48
Step-by-step explanation:
12 x 2=24
12 x 6= 72
24 - 72 = -48
Answer:
C. -2
Step-by-step explanation:
All parallel lines have the same slope
Answer:
B
Step-by-step explanation:
A straight line equals to 180 degrees. The example shown is a linear pair!
Answer:
y=(1/2)x+4
Step-by-step explanation:
Since slope-intercept form is y=mx+b, all we need to do is divide both sides by 2:
2y=x+8
y=1/2x+4
Thus, the equation would be y=1/2x+4