Nerdy11
Nerdy11
01-06-2017
Mathematics
contestada
how do you solve this?
Respuesta :
choco4
choco4
01-06-2017
-7x -7y = 21
Y = 6
Since they are giving you the value of 6 you just plug it in the equation
-7x - 7(6) = 21
-7x - 42 = 21
+ 42. +42
-7x = 63
/-7. /-7
X = -9
Answer Link
Аноним
Аноним
01-06-2017
-7x-7y=21
Y=6
-7x-7×6=21
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Which equation will solve the following word problem? Bob spends an average of $66.42 per week at the grocery store. He spent $62.84 last week, and $71.02 this
There are three step in recycling.Which is the first step? Manufacture new goods Conserve materials for reproduction Purchase products from recycled materials
Plz help!! Underline the words that should be capitalized. 1. The asnca helped the animal shelter in cleveland 2. When aunt mary arrived with her children, our
Solve for q. 20 − 3q = 5q − 20
You take 150 you had kept under your mattress and deposit it in the bank account. Supposed this $150 stay in the banking system as reserves and bank hold reserv
What is the greenhouse effect? How is it related to global warming?
Q: If a bowling ball has more mass, it also has more interiaAnswer Choices: A) True B) False
A) co2 is non polar while h2o is polar why? b) why pcl5 is very reactive? c) h2o is a liquid h2s is a gas. why? It is a 3 mark question so (a) carries 1 mark, (
Help on this question angels ?
What is the greenhouse effect? How is it related to global warming?
