Please help me solve I forgot how to solve this using the bedmas/pemdas form: 3x10+2xnegative2=???

3×10+2×-2

30+(-4)

30-4

26

Step-by-step explanation:

3x10+2x(-2)

you first solve the bracket

2x(-2)=-4

solve the multiplication

3x10=30

then, 30+(-4)=26

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.