Mathematics, 30.12.2020 01:00, markyyy53

Match the reasons with the statements. GIVEN: x2 + 6x + 2x + 12 = 0
TO PROVE: x = -6 or x = -2
1. x2 + 6x + 2x + 12 = 0 Combining like terms

2. x2 + 8x + 12 = 0 Distributive Postulate

3. (x + 6)(x + 2) = 0 Zero product postulate

4. x + 6 = 0 or x + 2 = 0 Subtraction property of equality

5. x = -6 or x = -2 Given
IF U DONT ANSWER FULLY AND CORRECTLY I WILL REPORT UR WHOLE ACCOUNT THXS

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, ringo12384

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Answers: 1

continue

Mathematics, 21.06.2019 17:00, ava1018

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Answers: 2

continue

Mathematics, 21.06.2019 17:00, faithcalhoun

Acylinder has volume 45π and radius 3. what is it’s height?

Answers: 2

continue

Mathematics, 21.06.2019 18:00, kris7726

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Answers: 1

continue

Do you know the correct answer?

Match the reasons with the statements. GIVEN: x2 + 6x + 2x + 12 = 0
TO PROVE: x = -6 or x = -...