I really need help on this if i don’t get it done i won’t pass maths please help

Which of the following could be the graph of the equation y = -2x + 5

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest