If we have to evaluate the expression x=6 and y=17 then what would be the answer to 4x+5y

What is the first quartile of the data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.