lexington845 lexington845
  • 03-05-2018
  • Mathematics
contestada

what equations have the same solutions as the equation 3x+2y=-12

Respuesta :

MrGumby
MrGumby MrGumby
  • 10-05-2018
6x + 4y = -24
30x + 20y = -120

You can multiply all of the numbers by any common factor and get an equation that works. 
Answer Link

Otras preguntas

5x-2y = -25 Solve by linear combination please show work
A plane progressivethe expressionin time, yswhere youprogressivo ware is no presented by(At + Ay- 5 sinin metre, t es in time the doplicenselCalculatethe amplit
what is a supplementary angle of 750​
Question 5 of 10 Which of the following is the converse of the statement "If it is summer, then it is warm outside"? A. If it is warm outside, then it is summer
7. What is the purpose of learning to convert medication dosages from different units?
PLs answer ASAP will make you brainlist
The NRF guiding principles include engaged partnership, tiered response, unity of effort and readiness to act, and A Whole Community B. Environmental Response/H
How many houses are on Prince Street?
PLEASE help me answer this question!!!!
PRE- algebra !!!!!Ruth plays on the school basketball team. The table shows the team's results and Ruth's results for each game. What is the experimental probab