Answer:
<em>(</em><em>-</em><em>4</em><em>,</em><em>-</em><em>1</em><em>)</em><em> </em><em>and </em><em>(</em><em>8</em><em>,</em><em>8</em><em>)</em>
Step-by-step explanation:
<em>these</em><em> </em><em>both </em><em>satisfy </em><em>the </em><em>above</em><em> </em><em>function</em>
<em>if </em><em>we </em><em>put </em><em>the </em><em>above</em><em> </em><em>value </em><em>in </em><em>this</em><em> </em><em>function</em><em> </em><em>then </em><em>they </em><em>will </em><em>equal</em><em> </em>
Answer:
2
Step-by-step explanation:
Let x be the original number.
x/2 +11=12
Now solve for x
x=2
Answer: 60y+48
12•5y=60y
12•4=48
Answer:
9/4 this Is a fraction
Step-by-step explanation:
1 - 10 = -9
4 - 8 = -4
-9 and -4 turn positive
<h3>Solving for the measurements of Complementary Angles</h3><h3>
Answer:</h3>
and 
<h3>
Step-by-step explanation:</h3>
Recall that Angles that are complementary to each other add up to
.
Let
be the measure of the complementary angle.
If an angle is
more than its complementary angle, the measure of that angle is
. The sum of both angles are expressed
but since the have to add to
as they are complementary,
.
Solving for
:

Since the other angle measures
, we can plug in the value of
to find the measure of the angle.
Evaluating
:

The measure of the angles are
and 