Riley is going to a carnival that has games and rides. Each game cost $1.25 and each ride cost $3.75. Riley spent $45 altogether on 16 games and rides. Graphically solve a system of equations in order to determine the number of games Riley played X and the number of rides Riley went on the Y

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation:

is this part of a question or something

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct