Answer:
-4x - 11
Step-by-step explanation:
-2[f(x)] - 1
= -2[2x + 5] - 1
= -4x - 10 - 1
= -4x - 11
Answer:
roots are at -4/5 and 6
Step-by-step explanation:
(5m + 4)(m - 6) = 0
5m + 4 = 0
5m = -4
m = -4/5
m - 6 = 0
m = 6
Answer:
A is the answer
Step-by-step explanation:
<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em>
If two triangles are similar, that means their side lengths are proportional.
Now we want to find side PQ, so let us set up some proportions:
So x = 30.
Hope that helps!
Times it by the first and add by the second number to get your answer.