Solve 2(5x-5)=40
High School Mathematics

x=5

Step-by-step explanation:

first you distribute so its

2 x 5x =10x

2 x 5 =10

so its now 10x -10=40

the you do the opposite of subtraction with the 10 so its +10 to the 40 which is 50

now ur left with 10x=50

you do the opposite of mulitpication which is division so u divide both sides by 10 and you get x=5

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

none cuz there are no "following statements" regarding the question

step-by-step explanation: