sgmconz
sgmconz sgmconz
  • 02-03-2021
  • Mathematics
contestada

solve the system of equations using substitution
x-3 = -3
7x - 8 = 5
​

Respuesta :

haileybeauchemin620 haileybeauchemin620
  • 02-03-2021

Answer:

Step-by-step explanation:

x-3 = -3

x=0

7x - 8 = 5

7(0)-8=5

-8=5

No solution

Answer Link
birdscantfly88oxxoyn birdscantfly88oxxoyn
  • 02-03-2021
-3( 7x-8=5
8(x-3=-3
-21x+24=-15
8x-24=-24
——————
-13x=-39
X=-3
Answer Link

Otras preguntas

Which is outlined in the first three articles of the us constitution? A: relations between the states. B: the amendment process. C: the federal government struc
what is 22.89 rounded to the nearest whole number
explain how you know whether to add or subtract when you use the distributive property to multiply
Three of the following were immediate results of the French Revolution. Which was NOT?
Which of the following numbers has a square root of 8? A.49 B.55 C.64 D.81
At a restaurant you ordera meal and a beverage that cost $14. You leave a 20% tip and the sales tax is 6%. What is the total cost of the meal?
How can reform influence society and beliefs?
What is the quotient of 787/2 then estimate
A wave's frequency is 2Hz and its wavelength is 4 m. What is the wave's speed?
if the antartic oceans were to warm up how might this affect ice fish