hopeasalways191 hopeasalways191

12-04-2019
Mathematics

contestada

Petro was given this system of equations. -14x-2y=24 14x+8y=-12

Petro was given this system of equations 14x2y24 14x8y12 class=

Respuesta :

choixongdong choixongdong

12-04-2019

Pedro made mistake in step 3.

He supposed to plug in y = 12 into the y in the equation to solve for x

Should be:

-14x - 2(2)=24

-14x - 4 = 24

-14x = 28

x = -2

Answer Link

Otras preguntas

Which of the following best describes the political organization of the Maya civilization? A. A group of independent city-states with a shared culture. B

Find the range of the given data set. -4, -3, -1, -1, 0, 1 -5 -3 3 5

Since Greenwich, England is on the prime meridian, which of the following is a line of longitude that would be found in North America? a. 45° N c. 30° S b. 70°

A test is worth 75 points and the score is 96% how many question to get right ro get 96%

How does Ginsberg’s free verse convey his intent and viewpoint?

whatcomplression method to use when zipping audio files

What is the product? 6(x*2-1)(6x-1/6(x+1))

The period of gestation that is characterized by the largest fetal weight gain and fat deposition is the ________ trimester. first second third

Alex mows two lawns per day and earns $10 per lawn. If Alex spends two days mowing, how much money will he earn? Identify the input and output.

which function is represented by the input-output table below? ( please help and thank you)