Acontractor charges $227 to tile an 80-square- foot patio and $467 to tile a 180-square-foot patio. write the equation to model this situation, assume the pricing plan is linear. write your explanation in slope intercept form. (hint: let x represent the area)

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250