Answer:
The vertical line test is used to determine if a graph of a relationship is a function or not. if you can draw any vertical line that intersects more than one point on the relationship, then it is not a function.
Answer:
x = 20.
Step-by-step explanation:
37x + 16 = 6(6x + 6)
Distribute.
37x + 16 = 36x + 36
Subtract 36x from both sides.
x + 16 = 36
Subtract 16 from both sides.
x = 20.
The solution is 20.
Proof
37x + 16 = 6(6x + 6)
37(20) + 16 = 6(6(20) + 6)
740 + 16 = 6(120 + 6)
756 = 6(126)
756 = 756.
Answer:
11
Step-by-step explanation:
x + 2y = 24.....x = 24 - 2y
now sub 24 - 2y in for x, back into the other equation
2x + y = 9
2(24 -2y) + y = 9
48 - 4y + y = 9
-4y + y = 9 - 48
-3y = - 39
y = -39/-3
y = 13
x + 2y = 24
x + 2(13) = 24
x + 26 = 24
x = 24 - 26
x = -2
so the value of x + y = -2 + 13 = 11 <===
25
The answer is
Mg
Grams
.75
124
The equation of line PQ which is the perpendicular bisector of AB is
y=1.33x + 9.98