How many and what type of solutions does the equation have?

5y^2=18y-4

a) two rational solutions

b) two nonreal solutions

c) two irrational solutions

d) one rational solution

Question

18 March, 05:13

+2

Answers (2)

Know the Answer?

Russell Mays · Answer 1

The answer is is C two irrational expressions cause it cannot be written as a simple fraction.

Rhys Camacho · Answer 2

Hello:

5y²=18y-4

5y²-18y+4 = 0

delta = (-18) ²-4 (5) (4) = 244

(delta) > 0

(c) two irrational solutions because 244 is not a perfect number

How many and what type of solutions does the equation have?5y^2=18y-4a) two rational solutionsb) two nonreal solutionsc) two irrational solutionsd) one rational solution