fheagles64 fheagles64

14-01-2021
Mathematics

contestada

Use the substitution to solve the system.
-4x+3y=32
y=3x+19

x=
y=

Respuesta :

15-01-2021

Answer:

x=-5

y=4

(-5,4)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(−5,4)

Answer Link

Otras preguntas

Lim [(1/x-1)-(2/x^2-1)], x->1 Right answer is 1/2

If the volume for 3-D polyhedra A is 400 cm3 and the volume for 3-D polyhedral B is 800 cm3. How many times bigger is the volume of pyramid B than pyramid A? 20

The work of a student to find the dimensions of a rectangle of area 8 + 16x and width 4 is shown below: Step 1: 8 + 16x Step 2: 4(4) + 4(12x) Step 3: 4(4 + 12x)

PLEASE HELP!!! A blueprint for a fence has a scale of 1:40. The fence in the blueprint is 6in. What is the length of the actual fence? Answer Choices: 1. 240 fe

A symbol is universal when it has a well-known meaning outside of its literal meaning. a. True b. False

What was the point of Mike's drunken tirade to Bodnar?

What happened when Spain’s government could not overcome social and economic problems during the Great Depression?

Simplify this expression: cos theta/ tan theta cot theta

How did Porfirio Díaz change the direction of government in Mexico?

Mr. Martin is giving a math test next period. The test, which is worth 100 points, has 29 problems. Each problem is worth either 5 points or 2 points. Write a s