skyeseda skyeseda

04-12-2019
Mathematics

contestada

Solve the system of equations:

3x + 2y = 4

3x + 6y = -24

Respuesta :

04-12-2019

Answer:

y=-7

x=6

Step-by-step explanation:

If you subtract 3x from both equations, you get -4y=28, which means that y=-7. When you substitute it back in, you get the x-value of 6.

Answer Link

Otras preguntas

With a cobb-douglass production function, the marginal product of capital will increase if:

What was the difference between a conquistador and an explorer?

Which of the following are NOT sufficient to prove that a quadrilateral is a parallelogram? I. Two pairs of opposite angles congruent. II. A pair of adjace

mrs. Hanes paid $43.90 for 12.7 gallons of gas.she used some credit card points to get $0.52 off per gallon. what is the original price of the gas per gallon

Is 4/25 greater than 0.28

The weight of 1000 identical samples of a substance is 0.1 pound. What is the weight of 10,000 samples?

In a convection cell, cold dense material rises, while hot, less dense material sinks. ture or false

The legislative branch is

Carmen is making 5 parts strawberry juice to 3 parts water. Carmen would like to make 64 fluid ounces of the strawberry drink. How many fluid ounces of strawber

When the mayan civilization fell, mayan culture disappeared ?