Answer:
12
Step-by-step explanation:
Edge2021
Multiply both sides of the second equation by 4. That will give you -4x in the second equation which when added to 4x of the first equation will eliminate x.
Second equation:
-x + 3y = 6
Multiply the second equation by 4 on both sides:
-4x + 12y = 26
Answer:
-41
Step-by-step explanation:
The change is -2
(-2*20)-1 = -41
Answer:
ok ill look
Step-by-step explanation:
