Answer:
360 i think
hope this helps!
Step-by-step explanation:
20*16=320
16*5=80/2=40
320+40=360
The y-intercept is (0,4) you can use photomath for problems like this an others
To find out the number of real solutions, we use something called "the discriminant". This is usually given the symbol "<span>Δ", pronounced "delta"
</span><span> Δ = b^2 - 4ac, where a is the x^2 coefficient, b is the x coefficient and c is the integer
</span>
When Δ = 0, there is one real solution, when Δ < 0, there are no real solutions, and when Δ > 0, there are 2 real solutions
So, substituting the values in, we get:
Δ = (20)^2 - 4(-4)(-25) = 0
Therefore, there is one real solution to the polynomial given.
Don't hesitate to ask further questions!
Hope I helped!! xx
Since there are no decimals this number can't be done
113 is the answer hope i help u