Step-by-step explanation:
use substitution method so it will now look like
8x + 5(-4x) = 24
8x + (-20x) = 24
-12x = 24 (divide both sides by 12)
-x = 2 (multiply both sides by negative 1)
x = -2
substitute to find y
y= -4(-2)
=8
Answer:
362
Step-by-step explanation:
Answer:
Step-by-step explanation:
Since there official question included with this, here is both equations and the point at which they equal the same amount.
Let x be every t-shirt printed.
Master Ink: 35+12x
Totally Tee: 55 + 8x
The point of which both equals the same (no matter how many shirts you buy) means that Master Ink = Totally Tee, therefore:
35+12x = 55+8x Solve
4x=20
x = 5
For the cost from both companies to be the same, you can buy 5 shirts. I would recommend Master Ink if you want to buy 5 shirts or less, and Totally Tee, for 5 shirts or more if you want to buy the cheapest offer.
Answer:
a=3.5,d=0 and n=101
a
n
=a+(n−1)×d
a
n
=3.5+100×0
a
n
=3.5Step-by-step explanation: