Ready Math Book Independent Practice

Part A: y = x - 2 and y = x + 2

Part B: (11, 9); (12, 10); (13, 11); (14, 12); (15, 13); (16, 14) and (1, 3); (2, 4); (3, 5); (4, 6); (5, 7); (6, 8); (7, 9)

Part C: In the first table, Rachel's age is 2 years younger than Sean's. In the second table, Sean's age is 2 years older than Rachel's. Both relationships are functions because each input has exactly one output.

Part D: No; for example, when Sean is 14, Rachel is 12. 14 is not 12 times 2, so this rule cannot work.

If you have any questions or need further clarification, let me know!

1e+27

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.