What is the solution to the system?
8x + 4y = 12
y = -2x + 3
1 answer:
Answer:
Step-by-step explanation:
use substitution and solve this 8x+4(-2x+3)=12
with the 4 distributed its
8x-8x+12=12
then you can cancel out the 8x and -8x and switch the 12 over into a -12 canceling out the 12s making it x=0
You might be interested in
To cover at least 170.5 sq.ft. the width must be at least 11 feet
W=170.5sq.ft / 15.5 ft = 11ft
0.3(4x-8)-0.5(2.4x+4)
1.2x-2.4-1.2x+2
x-0.4
Answer:
-3x+8
Step-by-step explanation:
-2x-x+8=
-3x+8
I took the test, the answer is C, 30.
