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

If it takes Mark twice as long to earn $6.00 as it takes Carl to earn $4.00, what is the ratio of Mark’s pay per hour to Carl’s pay per hour?
which explorer sailed for france?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
3x+y=4 2x+y=5 solve using linear combination
China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?
What are abiotic factors of the enviroment lynx
Can someone please help me ?