The slope
of a line is a number that
measures its "steepness", usually
denoted by the letter m. It is the
change in y for a unit change in x
along the line.
1. You could add 16 + 35 (which equals 51), then add 51 + 24 (equals 75) then add 14 (equals 89)
2. Add 16 + 35 (equals 51), add 24 + 14 (equals 38) then add 51+38 (Equals 89)
Answer:
Option A
Step-by-step explanation:
multiple each coordinate by 1/2
Answer: Z> -17
z/2+26=17.5
We move all terms containing z to the left and all other terms to the right.
+ 0.5z=+17.5-26
We simplify left and right side of the equation.
+ 0.5z=-8.5
We divide both sides of the equation by 0.5 to get z.
z=-17
The third one
x,y —>-x,-y
Because 2,-1–>-2,1