Nadi1LiseRKayjak Nadi1LiseRKayjak

02-09-2016
Mathematics

contestada

On the graph of the equation 5x – 2y = 20, what is the value of the y-intercept?

Respuesta :

dalendrk dalendrk

02-09-2016

The slope-intercept form: y = mx + b

m - the slope
b - the y-intercept

5x - 2y = 20 |subtract 5x from both sides

-2y = -5x + 20 |divide both sides by (-2)

y = 2.5x - 10

Answer: The y-intercept b = -10 ⇒ (0;-10)

Answer Link

Otras preguntas

What is the largest city on the world

Justin will rent a car for the weekend. He can choose one or two plans. The first plan has an initial fee of $75 and cost an additional $0.80 per mile driven. T

in the hobbit How does Bilbo plan to stop a war from starting? How well does it work?

N a _____, the substances retain their individual chemical and physical properties. compound mixture product chemical reaction

The price of a pair of shoes was first increased by 10% and then decreased by 10%. the final price was what percent of the original price

The price of a pair of shoes was first increased by 10% and then decreased by 10%. the final price was what percent of the original price

which trigonometric function would you use to solve the problem?

Can you help me find the answer to 22?

Tyler walks 1/4 miles in 1/12 hour. How many miles per hour is Tyler walking? A) 2 miles per hour B) 3 miles per hour C) 6 miles per hour D) 9 miles per hour

I NEED THE ANSWER PLEASE