9bbibbnwia 9bbibbnwia
  • 01-02-2021
  • Mathematics
contestada

Solve the following system of equations using substitution.
3m + 4n = - 12
n = - m - 2
A.m = -4, n = 2 O B.m = 4, n= -6
C. m = -8, n = 6 O D.m = 3, n = 1

Respuesta :

Niyaa121
Niyaa121 Niyaa121
  • 01-02-2021
It is A maybe use your calculator
Answer Link

Otras preguntas

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?
What were the contributions of the Harappan civilization?
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
What were the contributions of the Harappan civilization?
What were the contributions of the Harappan civilization?
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l
a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of
find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
What's 5 divided by x squared explain
What were the contributions of the Harappan civilization?