alyssakadas alyssakadas

14-02-2017
Mathematics

contestada

Solving systems of equations using substitution p=q+3 4p+3q= -30

Respuesta :

jordanbriel jordanbriel

14-02-2017

4(q+3) + 3q = -30
4q +12 + 3q = -30
7q+12= -30
7q = -12-30
7q = -42
q = -6
p = -3

Ver imagen jordanbriel

Answer Link

Otras preguntas

HEEEEELPPPPP MEEE!!! DETAILED ANSWER = BRAINIEST ANSWER The length of a rectangle is shown below: On a coordinate grid from negative 6 to positive 6 on the x-ax

When his mother places him in a warm bath, jonah feels a rush of pleasure throughout his body. his heart beats a little faster, and he waves his arms excitedly.

At the supermarket, there are two kinds of flour packages. If you buy 5 packs of Package A and 6 packs of Package B, the total weight of flour is 85 kg; if you

Unfortunately I don’t have _____ brothers, but I have a two twin sisters. gotanysomevery

It is an election year, and a volunteer asks if jay would put a small sign in his yard. he agrees. the next week, jay's wife cannot believe he agreed to put a 3

i need your help please

Encircling Shiva is a flaming body halo that not only establishes the visual limits of this complex and dynamic composition but also symbolizes _____.

Question 9 of 10 Mrs. Hall records the heights of 50 students in a spreadsheet. The mean height is 68 inches. After looking at the data again, she realized tha

Which of the following statements best describes a professional sportsperson?No recibe pago.Se divierte en las calles.Juega para socializar.Recibe el pago.

A male African elephant weights 7 tons. If a African lion at the local zoo weights 1/4 of the weight of the male African elephant , how many pounds does the li