Acute angles because they are less then 90 degrees which is a right angle.
I have no clue what to answer 9
The answer is 19 pls mark brainliest if correct
5x - 12y = 24 - it's a standard form of equation of a line
The slope-intercept form: y = mx + b
m - slope
b - y-intercept.
Convert the standard form to the slope-intercept form:
<em>subtract 5x from both sides</em>
<em>divide both sides by (-12)</em>

Answer: 