Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Please help I will give medal

OpenStudy (anonymous):

OpenStudy (anonymous):

@satellite73

OpenStudy (anonymous):

CHOP!!!! *gives milkbone* XD

OpenStudy (anonymous):

yay! haha

OpenStudy (anonymous):

Try A lol ^

OpenStudy (anonymous):

ok thanks

OpenStudy (anonymous):

yeppers cx

OpenStudy (anonymous):

OpenStudy (anonymous):

This is also A

OpenStudy (shinalcantara):

substitute the values of x(weeks) to the equation if it would correspond to y(amount saved).

OpenStudy (anonymous):

@AskingAlex_cx Those were both wrong

OpenStudy (shinalcantara):

y - 28 = 3(x-6) x=3 will y be 19? x=6 will y be 28? x=9 y is 37? x=12 y is 46? try to check

OpenStudy (anonymous):

:'( wow.. sorry, I'm stupid

OpenStudy (anonymous):

It's okay

OpenStudy (shinalcantara):

for the graph, find the slope. \[m = \frac{ 11-5 }{ 6-2 }\] m=?

OpenStudy (shinalcantara):

y-intercept form: y = mx + b where m is the slope and b is the y-intercept. In this case you have y-intercept of 2 as for the graph.

OpenStudy (shinalcantara):

The answer for the first question is B. Try to do the substitution as what i've stated above

OpenStudy (shinalcantara):

m = 1.5 y=mx + b Substitute being y=2 and m=1.5

OpenStudy (shinalcantara):

y=1.5x + 2

OpenStudy (shinalcantara):

k. bye

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!