Answer:
Step-by-step explanation:
5
x
−
15
=
8
x
−
8
Combine numbers on one side and others on the other one:
5
x
−
8
x
=
−
8
+
15
−
3
x
=
7
x
=
−
7
3
This is your solution
x
=
−
7
3
Answer:
Perpendicular
Step-by-step explanation:
The two equations intersect at a right angle, so they are perpendicular.
Answer:
The answer is 20x + 45
Step-by-step explanation:
SO distribute 5 into 4x and 9 to get 20x + 45
Answer:
K is less than 47
Step-by-step explanation:
