Relation={(-4,1),(0,0).(-4,2), (5,2)} Is this a function?
Yes
No

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is

Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?