Are you looking for the value of x?
We can complete the square/factor:
x^2+7x-30=0
(x+10)(x-3)=0
By the zero product property rule, we have two equations, x+10=0 and x-3=0.
So the zeroes of x are -10 and 3
Hope this helped. Comment below if this didn't make sense.
2,800-3,200
Explanation: multiply 35 and 40 by 80 since those are the variables
Answer:
0.4655172413793
Step-by-step explanation:
45/87 ×-9/10 i
405÷870
0.4655172413793
M = -6/4
b = 7
equation : y = -6/4x+7
Answer:
-2
Step-by-step explanation:
-2-15
-2 +(-15)
-17
