Answer:
Step-by-step explanation:
Solving for exponents and multiplying:
Subtracting:
Answer:
A
Step-by-step explanation:
You would first add c to the side that k is on and then divide k+c by 4 because it is 4x which means they are being multiplied together so you have to divide to get them apart.
Answer:
bar graph
Step-by-step explanation:
this is a weird question but I believe that is correct...
3x + 2y = 6....solution (0,3)
-5x + y = -10...solution (1,-5)
x - 4y = 8...solution (4,-1)
-6x - 5y = 30...solution (0,-6)