keylunking keylunking
  • 04-02-2021
  • Mathematics
contestada

How to find slope and y-intercept with (7,9)(45,99)

Respuesta :

Аноним Аноним
  • 04-02-2021
1. Slope: (Yb - Ya) / (Xb - Xa)
= (99 - 9) / (45 - 7)
= 90/38

2. Y-Intercept
Y = mx + b
9 = (90/38) * 7 + b
9 = (90/38) * (7/1) + b
9 = 630/38 + b
Answer Link

Otras preguntas

Which of the following statements is true a. 15 – 0 = 0 B. 15 + 0 = 0 C. 0 ÷ 15 = 0 D. 15 ÷ 0 = 0
What is the sum of 3/8 and 1/16? A. 1/4 B. 1/6 C. 4/24 D. 7/16
thank u if u know its about cells
The _____ theory is the most accepted theory regarding the origin of the solar system. It suggests that our star, the Sun, was first created by a cloud of dust
The __________ perspective focuses on how people process, store, and use information.
A material you are testing conducts electricity but cannot be pulled into wires. It is most likely a _____.
Cinderella is an archetype of A. the strong heroine. B. the homely princess. C. the damsel in distress. D. the poor stepdaughter.
Pregnant women can protect their fetus from developing fetal alcohol syndrome by not drinking alcohol during pregnancy.
change 28%to a fraction or mix number
Britney lost $450 on investment which was 45% of the money she invested how much money did she invest ?