Which equation is equal to y = 2x + 3 ?
1 answer:
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Answer:
Step-by-step explanation:
GIVEN: On a question test students gain
points for each correct answer and lose
points on each incorrect answer. If everyone required to give an answer to each question.
TO FIND: the formulas that describes how a student's raw score, r, depends on the number of correct answers he or she provided, c.
SOLUTION:
Total number of incorrect questions
Total marks deducted due to incorrect question
Total correct questions
Total marks scored
Total raw marks
ormulas that describes how a student's raw score, r, depends on the number of correct answers he or she provided, c is
we are given
In a particularly sunny month, Solaire's solar panels generated 110 percent as much power as expected.
so, we need to change percent into fraction to get our value
we can write
110%=
now, we can simplify it
and we get
110%=
so,
Solaire's solar panels generate of the expected amount of power.............Answer