Is this what you mean this is what i understood.
X-4=10;4x+1=57
First equation solve for x.
X-4=10
Add 4 both sides
X=10+4
X=14
Second equation substitute your x answer into second equation to make both sides equal.
4x+1=57
4(14)+1=57
56+1=57
57=57
Domain is x values... Y is y values
Answer:
the third one
Step-by-step explanation:
Answer:
mutiply
Step-by-step explanation:
x
3
+
2
x
2
−
7
x
−
14
x3+2x2-7x-14
Factor out the greatest common factor from each group.
Tap for more steps...
x
2
(
x
+
2
)
−
7
(
x
+
2
)
x2(x+2)-7(x+2)
Factor the polynomial by factoring out the greatest common factor,
x
+
2
x+2.
(
x
+
2
)
(
x
2
−
7
)
hope i helped! (sorry if wrong)
