jasmin378 jasmin378

03-11-2018
Mathematics

contestada

Work out the equation of the line which has a gradient of 1/2 and passes through the point (4,-2)

Respuesta :

cmoreno511 cmoreno511

05-11-2018

Answer: y= 1/2x-4

Step-by-step explanation:

1/2 and passes through the point (4,-2)

Y=mx+b

-2=1/2(4)+b

-2= 2+b

-2-2=b

-4=b

Y= 1/2x-4

Answer Link

Otras preguntas

What is the length of each side of a room if it is 784 square feet?

Is the bond type of PCl3 polar or nonpolar? And is its molecular polarity polar or nonpolar?.

Which of the following represents "eight times the difference of a number and seventeen is thirty"? 8N - 17 = 30 8(N - 17) = 30 8N - 17N = 30

what adds to 1 and multiplies to -56

Think of a real life situation that can be modeled by a proportion. Write a verbal model for the proportion and explain how it models the situation.

is new York City a rural urban or suburban community

In Roman times most people lived in small cities, while during the Middle Ages most people lived in the countryside. All of the following are reasons for this c

According to the cell theory, which structure contains cells? A)blood B)water C)carbon dioxide D)chromosome

Is 25 milligrams lighter or heavier than 25 centigrams

What is the ratio of x to y? 2 x ---- = -------- 3 3x+y