johnsonziana9 johnsonziana9

03-04-2020
Mathematics

contestada

- 3x + y = 4 ,5x - 2y = - 7

Respuesta :

boofboy4 boofboy4

21-10-2020

Answer:

-3x - 3y = -12x , 5x -10y = 35x

Step-by-step explanation:

Answer Link

Otras preguntas

When plants respire, what gas is released into the atmosphere?

which of the following is NOT a way to solve the problem of over population? A)extend and intensify agriculture B)invest in new industries C) encourage migratio

please provide answer and explanation !! Three lines are given on each graph that intersect at one point. Find the slope-intercept equation of each line. Graph

Are fibrous proteins heavier than globular proteins in terms of molecular weight? Why?

abcdefghijklmnopqrstuvwxyz

Using the formula y=ab/2c, express: the variable c in terms of a, b, and y.

In the figure, ABCD

here a picture I drawed

At what point after treatment will the group treated with pesticide probably reach its pretreatment population?

HELP ASAP 1. A group of numbers, variables, and/or operation symbols that represent a mathematical relationship. is called? 2. A known number, a variable, or th