I think its 0.0014832 m<span>2</span>
Y=3x+5
Gradient=3
y-y1=m(x-x1)
If the points are (7,1)
y-1=3(x-7)
y-1=3x-21
y=3x-20 as your equation
Note: when lines are parallel they have equal gradient
Solve the terms in parentheses first. We'll start on the denominator.
The denominator has an exponent for a fraction that also includes exponents. To multiply exponents within parentheses that are raised to a power, use this rule:
Simplify the denominator:
Solve the fractions in the numerator:
The problem should now read:
There is a denominator in a denominator. We can bring that to the numerator of the overall fraction:
Using a calculator, simplify the numerator:
The fraction should now read:
There is a denominator in the numerator. This can be brought down to the overall denominator:
Factor 19683:
Simplify the exponents:
The following fraction will be your answer:
I think it’s C I’m not 100% sure