Use the trend line equation you came up with on problem 1 to predict the cost of gas per gallon in 2017. $1.13

$1.50

$1.83

$2.60

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.