The triangular region shows the number of possible red thumbtacks, x, and the number of possible blue thumbtacks, y, that are placed on a bulletin board. the ordered pairs represent possible combinations of red thumbtacks and blue thumbtacks that can be placed on the bulletin board. which ordered pairs make sense in the context of the situation? select each correct answer. a- (2,3) b-(4,7.5) c-(7,4) d-(3,2) e-(7.5,5)

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Give me the equations of two lines that have the same slope but are not parallel.

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form