When solving the equation - 3a2 = 7a - 3 using the quadratic formula, what values should be used for a, b, and c?

Question 7 options:

a = - 3, b = 7, and c = - 3

a = - 3, b = - 7, and c = 3

a = 3, b = 7, and c = 3

a = 3, b = - 7, and c = - 3

Question

Mathematics

Kathy Moyer

30 March, 11:34

When solving the equation - 3a2 = 7a - 3 using the quadratic formula, what values should be used for a, b, and c?

Question 7 options:

a = - 3, b = 7, and c = - 3

a = - 3, b = - 7, and c = 3

a = 3, b = 7, and c = 3

a = 3, b = - 7, and c = - 3

+5

Answers (2)

Know the Answer?

Kristian Sampson · Answer 1

a = - 3, b = - 7, and c = 3

Step-by-step explanation:

-3a² = 7a - 3

-3a² - 7a + 3 = 0

a = - 3, b = - 7, c = 3

Viviana · Answer 2

a = - 3, b = - 7 and c = 3

Step-by-step explanation:

-3a2 = 7a - 3 must be re-written in standard form:

-3a2 - 7a + 3 = 0

Then a = - 3, b = - 7 and c = 3 (third answer choice)

When solving the equation - 3a2 = 7a - 3 using the quadratic formula, what values should be used for a, b, and c?Question 7 options:a = - 3, b = 7, and c = - 3a = - 3, b = - 7, and c = 3a = 3, b = 7, and c = 3a = 3, b = - 7, and c = - 3

When solving the equation - 3a2 = 7a - 3 using the quadratic formula, what values should be used for a, b, and c?

Question 7 options:

a = - 3, b = 7, and c = - 3

a = - 3, b = - 7, and c = 3

a = 3, b = 7, and c = 3

a = 3, b = - 7, and c = - 3