To get a perpendicular line, your slopes will equal -1 when multiplied...this means if we multiply - 4 x (1/4), we get out slope to use for the next step.
Y - Y1 = M(X - X1) passes through (-2, 7)
Y - 7 = 1/4(X - (-2))
Y - 7 = 1/4(X + 2)
Y - 7 = 1/4X + 1/2
+7 + 7
Y = 1/4X + 7.5
Jays rate=80% kims rate=55.6% jay has a better rate take the number made and divide it by the number thrown.
Answer:
1. 6 2. 8 3. 4 4.40 5 . 4 Step-by-step explanation:
