Computer Repair Service
Cost
Part A: Use x for the number of hours.
Write an expression shows the total
charges for Tech Rite?
Tech Rite
$75 service charge
plus $50 an hour
$25 service charge
plus $70 an hour
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An equation is shown below: 3(4x − 2) = 1 which of the following correctly shows the first two steps to solve this equation?

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)