Will Give Medals & Fans
Relationship A has a greater rate than Relationship B. The table represents Relationship B.

Which equation could represent Relationship A?

Choose all answers that are correct.
Hours worked: 2 4 5 8
Amount paid ($):30.40 60.80 76 121.60
A. y=14.9x
B. y=15.2x
C. y=15.4x
D. y=16.4x

Question

Will Give Medals & Fans
Relationship A has a greater rate than Relationship B. The table represents Relationship B.
 
Which equation could represent Relationship A?
 
Choose all answers that are correct. 
Hours worked:	     2	      4   	5	8
Amount paid ($):30.40  60.80  76  121.60
A. y=14.9x
B. y=15.2x
C. y=15.4x
D. y=16.4x

anonymous · Answer

@Hero @phi

phi · Answer

can you find the "slope" for the numbers in the table ?
let the "hours" be the x's
and the $ paid be y
and find change in y divided by change in x

can you do that?

anonymous · Answer

so I would use y2-y1/x2-x1

anonymous · Answer

I got 15.2  so anything over 15.2 is the answer? @phi