HELP? Enter values for y in the table to plot points in the graph.
A set of values is shown in the table.
X
y
y
12
y
O
2.
0
8 4
-2
2
4
2
3
4
-128
5
-4
13
+
4
8
12
3
a
5
13
8
12
If the set of values represent points on a line, what is
the value of a?

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

answer: sensy

step-by-step explanation:

80 the answer is 80

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.