there are three exams in a marking period. A student received grades of 75 and 81 on the first two exams. What grade must the st
1 answer:
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Answer:
.
Step-by-step explanation:
Note: The given function is not correct.
Consider the given polynomial is
It is given that (x+1) is a factor of given function.
Using synthetic division, divide P(x) by (x+1) as shown below.
-1 | 1 0 -7 -6
| -1 1 6
--------------------------------------
1 -1 -6 0
--------------------------------------
Bottom line represents the coefficients of quotient except the last element because it is remainder. So, the given function can be written as
Therefore, the function as a product of linear functions is .
Answer:
y - 3 = (x - 1)
Step-by-step explanation:
slope m = (y₂ - y₁) / (x₂ - x₁)
= (4 - 3) / (-1 - 1)
=
Point slope form:
y - y₁ = m(x - x₁)
y - 3 = (x - 1)
can be further simplify:
y - 3 = +
y - 7/2 = -1/2x