bellsbella34 bellsbella34

09-05-2018
Mathematics

contestada

use (r,16) to solve y=2x-4

Respuesta :

AnimeBrainly AnimeBrainly

09-05-2018

(x,y) = (r,16)

With this knowledge, plug in r for x, and 16 for y

16 = 2(r) - 4

Isolate the r, add 4 to both sides

16 (+4) = 2r - 4 (+4)

20 = 2r

Divide 2 from both sides

20/2 = 2r/2

r = 20/2

r = 10

hope this helps

Answer Link

Otras preguntas

What is the fraction to 50% of 1/3

A cable company charges $75 for installation plus $20 per month. Another cable company offers free installation but charges $35 per month. For how many months o

A shelter has enough food to feed an average of 80 hungry people a day for 14 days. If an average of 32 people are at the shelter each day, how long will the f

Find two fractions with a difference of 1/5 but with neither denominator equal to 5

In the figure, p || q. Identify each pair of equal angles as vertical angles, corresponding angles, alternate interior angles, or alternate exterior angles. m3

The different types of cells in a body contain identical sets of DNA molecules. However, the structures and functions of the cell types vary widely. Gene expres

Have this on my computer screen, but I do not know how to fix it/ and how it got there. Any ideas?

I ready question Answer fast plz!!!

U.S. expansion abroad following the civil war indicated that A) the demand for industrial and agricultural goods within the United States exceeded industry’s ab

2. Use a graph to find the solution. You want to set up an aquarium and need to determine what size tank to buy...