Answer:
No
Step-by-step explanation:
When there are two or more points on the same vertical line, the relation shown is <em>not a function</em>.
Graph 1 has two points at x=-4.
Graph 2 has two points at x=4.
Neither shows a relation that is a function.
C & D
Step-by-step explanation:
One evident common factor between 60, 90, & 20 is 10 because all these numbers end in a 0; Therefore one way to factor the equation 60y - 90 - 20x is;
10 (6y – 9 – 2x)
5 is also a common factor between the numbers 60, 90, & 20
60/5 = 12; 90/5 = 18; 20/5 = 4
Therefore 60y - 90 - 20x is also equal to;
5 (12y – 18 – 4x)
Answer:
6
(
−
3
+
2
)
Step-by-step explanation:
Find common denominator
2
−
1
6
=
6
(
−
3
+
2
)
\frac{t}{2}-16t=6(-3t+2)
2t−16t=6(−3t+2)
2
+
2
(
−
1
6
)
2
=
6
(
−
3
+
2
)
False. Perpendicular lines run beside each other not through each other.
