capricorn0115 capricorn0115

14-12-2018
Mathematics

contestada

Write the equation of a line that has a slope of -2 and goes through point (1, 2).

Respuesta :

choixongdong choixongdong

14-12-2018

Answer:

y = -2x + 4

Step-by-step explanation:

Equation in point slope form:

y - 2 = -2(x - 1)

y - 2 = -2x + 2

y = -2x + 4 ..............<------------------------------- slope intercept form

Answer Link

Otras preguntas

Help me get the meaning and examples for these words ASAP

2. The temperature of a gas is increased from 125⁰C to 182⁰C inside of a rigid container. The original pressure of the gas was 1.22atm, what will the pressure o

What is the difference between trial by jury and trial by accusation how is one a witch hunt

Will mark brainliest for the right answer!

How is the poem, “my last duchess” pessimistic?

4) Which is the BEST method to use to solve this system? x = -2y 5x - y = 44 A) graphing B) elimination C) substitution D) guess and testnd test

Read this excerpt from "The Legend." He negotiates the slick of ice on the sidewalk by his car, opens the Fairlane's back door, leans to place the laundry in, I

URGENT! What is the value of x? Enter your answer in the box.

At a pet store, for every 4 male birds there are 7 female birds. What is the ratio of female birds to male birds? A) 4 : 7 B) 7 : 4 C) 7 : 11 D) 11 : 7

How long does it take for the ball to hit the ground at -5t^2 + 10t + 320