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

Find the coefficient of x in the expansion of (5x+8)^3

The __________ principle states that the social relations of work find expression in the social relations of the school.

Which theory allows physical scientists to quantify or measure things like energy

What is the answer to 7(x-12)

I need help with 23 please.

which of the following actions demonstrated that Jefferson was against slavery

The position of an object that is oscillating on an ideal spring is given by the equation x=(12.3cm)cos[(1.26s−1)t]. (a) at time t=0.815 s, how fast is the obj

8. Alcohol is a central nervous system __________. A. stimulant B. depressant C. barbiturate D. B and C

How to get over social anxiety powerpoint?

Contours that are spaced evenly represent a ______ slopeA. steepB. shallow C. constant