The answer is the last one because you are plugging the x values in for x and solving it out for y.
Answer:
D 2n+2
Step-by-step explanation:
We can check the slope of the function
m = (y2-y1)/(x2-x1)
= (10-8)/(4-3)
= 2/1
The slope is 2
We can use the point slope form of a line to calculate the equation for a line
y-y1 = m(x-x1)
y-2 = 2(x-2)
Distribute
y-6=2x-4
Add 6 to each side
y-6+6 = 2x-4+6
y = 2x+2
1 Simplify
3x^2/10 x 9x^3 x 25
2 Simplify 10\times 9x^3\times 25 to <span>2250x^3
3x^2/2250^3
</span>3 Take out the constants
3/2250 x x^2/x^3
4 Simplify 3/2250 to 1/750
1/750 x x^2/x^3
5 Simplify
x^2/750x^3
6 Use Quotient Rule: x^a/x^b = x^a-b
<span>x^2-3/750
</span>7 Simplify 2-3 to <span>-1
x^-1/750
</span>8 Use <span>Negative Power Rule: x^-a = 1/x^a
1/x /750
</span>9 Simplify
1/750x is the answer. :)
I hope this help[s. :)
