Answer:
No, each ordered pair in this list has the same first element.
Step-by-step explanation:
An input can only have 1 output, but multiple inputs can have the same output. How you can check this if you have a graph is if you can draw a straight line (top to bottom) anywhere on the graph and it intersects with the line once or not at all.
Since we want to save up $756 during 6 months, we need to save up $126 every month.
For 7 months, we will need to save up $108 every month.
7x-1+5x-23= 180
12x-24=180
12x=204
X=17
Answer:
Step-by-step explanation:
cross multiply to get 300=4n then divide by 4 to get 75
Answer:
3.5
Step-by-step explanation:
in order to find the maximum, we are basically solving to find the vertex of the graph. to find the vertex use :
-b/2a
the 'b' is 112
the 'a' is -16
so :
-112/-32 = 3.5
