blondie18 blondie18

01-02-2017
Mathematics

contestada

What is the x value such that y =15 - 3x and y = 0?
15

5

3

0
Please explain how you got the answer thanks.

Respuesta :

apologiabiology apologiabiology

01-02-2017

0=y=15-3x
0=15-3x
add 3x both sides
3x=15
divide 3
x=5

Answer Link

Otras preguntas

Which statement strays from the topic of a proposed leash law? (a) I feel safer when I see that a dog is on a leash. (b) Leashes keep dogs from running int

What is the best way to study for physics?

Two similar cones of a radii of 6 and 1, respectively. What is the ratio of their volumes?

simplify the rational expression 5x+15÷5x-15

Which expression is equal to (f + g) (x)? f(x) = x^2 + 3; g(x) = x - 1 a x^2 + x + 2 b x ^3-3 c x^3-x^2 + 3x -3 d x^2 -2x +4

The _____ icon looks like a clipboard with a page of paper attached. Cut Copy Paste Clipboard

2. What two road-building innovations did Americans use in the late 1700s and early 1800s?

The Winners' Circle sportswear and equipment store bought a baseball glove from DOCK's Sporting Goods for $66.00. They want to mark up the glove 70% on selling

formula needed for Pb2+Cl-

From the sum of a2−2ab+b2 and 2a2+2ab+b2 subtract the sum of a2−b2 and a2+ab+3b2 Every 2 in this problem is meant to be a power of 2