Consider the equation 1/4 (2a-20x)=3+bx.
which combination of values for a and b yields no solution for x? select the two answers that apply. neeed again 12 points

group of answer choices

a=6 b=-5

a=6 b=-20

a=12 b=-5

a=12 b=-20

a=2 b=-5

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock