What is the equation of the line, in slope-intercept form, that passes through (4, 2) and (-2, -3)?

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?