Looking at the triangle from the aspect of the reference angle, the tangent of that angle would be the ratio of the side opposite the angle over the side adjacent to the angle (which is NOT the hypotenuse!)
The answer to your question is 6u-5/21u-5
To find the slope from an equation, solve the equation for y.
The equation will have the form y = mx + b, called the slope-intercept form.
Then m = slope.
Let's solve your equation for y.

Subtract 2x from both sides.

Divide both sides by 7.


Now compare the equation above to y = mx + b.
m is the number that multiplies x, and it is the slope.
<span>u + xy
= 20 + 9 * 8 [u = 20, x = 9, and y = 8]
= 20 + 72
= 92 Ans.</span>
Answer:
4 and 1/2
Step-by-step explanation:
7x + 2 +x = 8x + 2
8x + 2 = 4(2x + 1/2)