Question

Medal will be rewarded!

Answer 1

use the slope formula.

Answer 2

which one is the slope formula aagain?

Answer 3

x-values
Cost: 11 22 44

y-values
Subs: 2 4 8

(11, 2) , (22, 4) , (44, 8)

Answer 4

okay thanks! But then do you subtract (11,2) and (22,4) or all three coordinates? @some_someone

Answer 5

using points : (11, 2) & (22, 4)
\[m = \frac{ y _{2} - y _{1} }{ x _{2} - x _{1} }\]
\[m = \frac{ 4 -2 }{ 22 - 11 }\]
\[m = \frac{ 2}{ 11 }\]

Answer 6

thanks! That actually makes sense! Let me write it down, then I will give u a medal.......so 2/11 is the answer though, right?

Answer 7

Can u help me on one more?

Answer 8

using points : (22, 4) & (44, 8)
\[m = \frac{ y _{2} - y _{1} }{ x _{2} - x _{1} }\]
\[m = \frac{ 8 -2 }{ 44 - 11 }\]
\[m = \frac{ 6}{ 33 }\]
\[m = \frac{ 2 }{ 11 }\]

Answer 9

so yes, the slope is 2/11

Answer 10

thanks! That makes sense! Can you help me on one more?

Answer 11

please?

Answer 12

yeah sure.