Answer:
k = 10
Step-by-step explanation:
the sum of any two interior angles is equal to the exterior angle of the unknown interior angle
4k+5 + 6k+10 = 115
10k + 15 = 115
10k = 100
k = 10
Answer:
If Sam incorrectly answered 5 questions, and for each question 3 points were deducted, a total of 5x3, or 15 points were deducted.
Sam scored an 85.
Let me know if this helps!
Answer: 4(3y−1)
Step-by-step explanation:
Answer:
Step-by-step explanation:
That triangle would be a right triangle right, anyway what do you need help doing?
Answer:
b = -4
Step-by-step explanation:
Well we already have m which is slope which is -1.
And if we start at (-2,-2) and go down using the slope we get -4 as the y intercept or b.
<em>Thus,</em>
<em>-4 is the y intercept or b.</em>
<em />
<em>Hope this helps :)</em>