Jsteward874 Jsteward874

12-02-2022
Mathematics

contestada

The points (-1, r) and (3, -4) lle on a line with slope - 2. Find the missing coordinate r.

Respuesta :

lauraleiiscool lauraleiiscool

12-02-2022

Answer:

r=4

Step-by-step explanation:

Slope=change in y/change in x

r-(-4)/-1-3=-2

r+4=-2*-4

r=4

Answer Link

Otras preguntas

roots to grow,wings to fly plz.explain this

What is energy's role in aerobic respiration?

If a bank offers a savings account that pays simple interest rate of 4% and you deposit $475.00 into this account, how much interest will you have earned after

What is the geologic time scale and how does it relate to the fossil record?

One molecule of the oxide of element Z reacts with six molecules of water to produce an acidic compound. What is element Z ?

If a point P(–1, –1) is reflected across the line y = –2, what are the coordinates of its reflection image? (–1, 5) (5, –1) (–3, –1) (–1, –3)

why might two individuals have different responses to the same stressor

the wheel on g.o unicycle has a circumfrence of 0.9 yards . how far will he travel if the wheel on his unicycle completes 1,000 rotations

what is California's biggest city

If 3p+34=90, 2r+44=76 and 53+6s=1421, what is the product of p, r, and s?