Well, for
solving system of equations, we can use either substitution where we plug one
equation into the other, or elimination where we combine the equations.
-
Using elimination,
you would to eliminate one variable from both equations, so you automatically would
get one equation with one variable!
Answer:
a dollar 1.50
Step-by-step explanation:
you take 4 and multiple by 1.25 which is 5 then you the remaining 3 and divide by 2 which is 1.50
Hope this helps:)
Answer:
What is a function?
Step-by-step explanation:
Answer:
-5.6 is the answer if you solve it. i think
Step-by-step explanation:
Answer:
y = 7x - 2
Step-by-step explanation:
