matajose809
matajose809 matajose809
  • 23-01-2021
  • Mathematics
contestada

HELP PLS ASAP

-3(3x - 5y - 9) + 7x + 7 =

Respuesta :

ninjacole118 ninjacole118
  • 23-01-2021
Use the -69th rule when solving, it will eliminate any divisible invisible future prime numbers. That being said, your answer is infinity.
Answer Link
babyd1617
babyd1617 babyd1617
  • 23-01-2021

Answer:

8..

Step-by-step explanation:

-3x-5y=61

7x-5y=-9

-10x=70

x=-7

y=-8..

Answer Link

Otras preguntas

A system undergoes a two-step process: Step 1: The system absorbs 70 J of heat while 31 J of work is done on it. Step 2: The system absorbs 31 J of heat while p
a is a push and pull​
b. x + 5y = 8-x + 2y = -1​
Which item belongs to one of the five food groups of in the USDA’s MyPlate Food Guidance System?
Management estimates the company's allowance for doubtful accounts as $200,000, and the auditors develop an estimate that suggests that the amount should be bet
What is an example of a drug-free advocacy effort? a) organizing a campaign to thank city legislators for a new arts initiative b) working with other towns to d
was Jamestown the first capital in America
On July 1, 2021, an interest payment date, $153000 of Oriole Company bonds were converted into 3070 shares of Oriole Company common stock each having a par valu
An ant rotates its mandible, of length 1.30 mm and mass 130 μg (which we can model as a uniform rod rotated about its end), at a high angular speed. As the tip
5x^2 + 9x = -4 solve using quadratic equation