The top right is a function, because no point cross twice over the y axis
7/4 equals 1 and 3/4
2 and 5/8 equals 2 and 5/8
63 = x(7)
9 = x
The answer is D) 9
Let K = km in 7 weeks
Equation:
K = 7(20)
Answer:
(-4, -3), (4, -1), (8, 0), (12, 1)
Step-by-step explanation:
The x- and corresponding y-values are listed in the table. Put each pair in parentheses, <em>x-value first</em>. (That is an <em>ordered pair</em>.)
(x, y) = (-4, -3) . . . . from the first table entry
(x, y) = (4, -1) . . . . from the second table entry
(x, y) = (8, 0) . . . . from the third table entry
(x, y) = (12, 1) . . . . from the last table entry
