Answer:
so u see
Step-by-step explanation:
Answer:839
Step-by-step explanation:
747373747;!,7!:73!37
Answer:
The slope is 10 (y =10x +15)
Step-by-step explanation:
When using two coordinates to find the slope of a linear function, I choose (-2,-5) and (2,35) *but you can choose any two.
The formula for finding the slope is y-y divided by x-x.
so... (35)-(-5)=40 NOTE: I did 35 minus -5 but you can also do -5 minus 35.
2-(-2)=4 But just remember to do it the same order for
subtracting the x coordinates.
40/4=10
Answer:
x = 11
Step-by-step explanation:
7x + 3(3x + 6) = 194
<em>open the parenthesis</em>
7x + 3 * 3x + 3 * 6 = 194
7x + 9x + 18 = 194
<em>subtract 18 from both sides of the equation</em>
7x + 9x + 18 - 18 = 194 - 18
<em>combine like terms</em>
7x + 9x = 194 - 18
16x = 176
<em>divide both sides of the equation by 16</em>
16x/16 = 176/16
x = 176/16
x = 11
Answer:
AC=
Step-by-step explanation:
AC is the base, BC is the hypotenuse, so the side length is AB.
We are given that AC=7 units, and BC is equal to 8.
Thus we have 8^2-7^2=(AB)^2
64-49=(AC)^2
15=(AC)^2
AC=
