The answer is ur mom if the percentage of 938- 9383 then nearest tenth 90
you split the problem into two separate problems and go from there.
so, (5x+15) and (xy+3y) then you take out the common factor in both
so, positive 5 out of (5x+15) and positive y out of (xy+3y)
you'll then have 5(x+3) and y(x+3)
The x=3 is similar in both problems so you can combine them to make one and combine the two factors you took out to make another problem.
So your final answer is (x+3)(5+y)
Hello!
We can put in numbers for x to get points of the graph
2(-4)^2 + 16(-4) + 30 = -2
One point is (-4, -2)
2(-3)^2 + 16(-3) + 30 = 0
The next point is (-3, 0)
2(-5)^2 + 16(-5) + 30 = 0
The third point is (-5, 0)
The parabola has a vertex of (-4, -2) and goes through the points (-3, 0) and (-5, 0)
Hope this helps!
Hello!
Here is the process and resultants of the problem. For smaller systems like this, it’s best to organize the first or second equations so that y or x equals a set of numbers, and then to implement that set into the other equation to solve for the specific value of y or x.
Answer:
21b-32+7b-20b
7b-32
Step-by-step explanation: