Answer:50
Step-by-step explanation:8+7x =9x-4 2x =12 x =6 so 8+42=50
Answer:
3
Step-by-step explanation:
Answer:
the third option is the correct
Answer:
(0,5)
Step-by-step explanation:
5^1=5, meaning that the y coordinate y-intercept is 5. Therefore, the y intercept is (0,5). Hope this helps!
Answer:
First graph
Step-by-step explanation:
First off, the graph opens up because <em>a</em><em> </em>is positive. Second, the parent function of the quadratic graph is 
and the greater the WHOLE NUMBERS [vertical stretch (<em>a</em>)] get, the slimmer the parabola gets, and the more you increase the DEGREE evenly [anything ending in 0, 2, 4, 6, and\or 8], the more flat, U-shaped the parabola becomes.
I am joyous to assist you anytime.
