Answer:
y=2x-1
Step-by-step explanation:
y-y1=m(x-x1)
y-1=2(x-1)
y=2x-2+1
y=2x-1
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Answer:
7.3%
Step-by-step explanation:
Given:
<em>Formula for Rate of interest </em>
:

Where
is the rate of interest.
dollars is the loan and
years is the time for which interest is to be paid

To find:

Solution:
Putting the given values in the formula:

Multiply the above value with 100 to find the percentage.
i.e.

Therefore, the answer is <em>7.3%</em>
Answer:
Absolute, relative, absolute, relative, relative
Step-by-step explanation:
Absolute location is the coordinates or address of something- it is exact.
Relative location is the location in reference to something else. For example, Mexico is south of the US compares the location of Mexico to the location of the US.
(f + g)(x) means f(x) + g(x)
So, you just input the function of f(x) and g(x) altogether, then simplify it.
(f + g)(x)
= f(x) + g(x)
= 2x² + 1 + x² - 7
= 2x² + x² + 1 - 7
= 3x² - 6
The answer is b