Hannah's math teacher said that each question answered correctly on a test would be worth 3 points. Answer the questions below regarding the relationship between the
number of questions correct and the score on the test.
, and the
The independent variable, x, represents the
dependent variable is the
depends on the
because the
10
A function relating these variables is C(2)
So C(21)
meaning 21
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attempt 1 out of 2

just needed some points but try socratic

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

about 168 miles

step-by-step explanation: