nataliarios101 nataliarios101
  • 04-02-2021
  • Mathematics
contestada

Check you
What is th
y = 3x + 7
5x - 2y=-10
✓
Please answer

Respuesta :

kian250901 kian250901
  • 04-02-2021

Answer:

x=-4; y=-5

Step-by-step explanation:

5x-2(3x+7)=-10

5x-6x-14=-10

-x=4

x=-4

y=3(-4)+7

y=-5

Answer Link
emmapletz emmapletz
  • 04-02-2021
x = -4 and y = -5
hope this helps!!!
Answer Link

Otras preguntas

What is the least number of reasons you should have to prove your point?
At what point in the writing process would it be best to solve organization problems
When and how do you use logarithms to solve exponential equations? give an example of an exponential equation that does not require logarithms to solve it and
Solve the following system by the substitution method. y ^2 = x ^2 - 9 - 2 y = x- 3 Select the correct choice below​ and, if​ necessary, fill in the answer
someone please help ASAP!!!!! SERIOUS ANSWERS ONLY!!!!!!
what numeral in base 8 equivalent to 3325(denoting 332 base 5)
Can someone please help me
classify the planets as terrestrial planets or gas giants
How would you write 2501/2 as an improper fraction? PLEASE HELP
Is Ecuador a white country?