Which of the following is an equation that only has ONE solution 4x+5-x=3x or 8x-10=2(4x-7) or 3(x-2)=3x-6 or 5x+3=10x-9

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.