Answer:
y = 2x + 8
Step-by-step explanation:
Find the slope of a line between (-8,-8) and (-9,-10) using m = 
, which is the change in y over the change in x.
Substitute in the values of x and y into the equation to find slope.
Simplify.
Simplify the numerator.
Multiply -1 by -8
Add -10 and 8
Simplify the denominator.
Multiply -1 by -8
Add -9 and 8.
Divide -2 by -1.
Using the point slope form 
plug in m = 2, 
Solve for y.
Multiply -1 by -8
y
+
8
=
(
2
)
(
x
−
(
−
8
)
)
Simplify (
2
)
(
x
−
(
−
8
)
)
.
Multiply −
1 by −
8
y+8
=
2
(
x
+
8
)
Apply the distributive property.
y
+
8
=
2
x
+
2
⋅
8
Multiply 2 by 8
.
y
+
8
=
2x
+
16
Move all terms not containing y to the right side of the equation.
Subtract 8 from both sides of the equation.
y
=
2
x
+
16
−
8
Subtract 8 from 16
.
y
=
2
x
+
8
Answer:
B. x^2 - 64 = 0
Step-by-step explanation:
A. x+10 = 33
B. x^2 - 64 = 0
C. Y-776
D. y = 4x + 6
A quadratic has an term with a power of two
Answer:
To find the hypotenuse you need to use the Pythagorean Theorem which is
a^2+b^2=c^2
Where a and b are your two sides and c is your diagonal line
So you want to plug the numbers in for the right variables
5^2+12^2=c^2
We want to find what c equals so we are first gonna simplify
25+144=c^2
we take 5^2=25, and 12^2=144, then we add them together 25+144=169
169=c^2 now you want to take 169 and square root it because the opposite of squaring is taking it by the root square
The square root of 169=13
Your hypotenuse is 13
Hope this helps ;)
Answer:
-3x+42+9x=6x+42
0x=0
x=0
Step-by-step explanation:
there is no solution
