Which is a solution to the equation?

(x −2)(x + 5) = 18

x = −10

x = −7

x = −4

x = −2

Good morning Brainiac

(x-2)(x+5)=18

x²+3x-10=18

Subtract 18

x²+3x-10-18=18-18

x²+3x-28=0

Factor

(x-4)(x+7)=0

Set factors equal to 0

x-4=0 or x+7=0

x=4 or x=-7

The answer is B

x=-7

It was my pleasured to help you :)

the anwser would be -7

Step-by-step explanation:

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all