If two angles form a linear pair and then m< 1=2x+20 and m< 2=48x find the measure of each angle

Linear pair states that it is the pair of adjacent angle formed when two lines intersect.

If two angles form a linear pair then their sum add up to 180 degree.

Given that:

and are two angles form a linear pair.

Then by definition of linear pair;

Substitute the given values and solve for x;

Combine like terms;

Subtract 20 from both sides we get;

Divide both sides by 50 we get;

Then; the measure of these angles are;

a) what number, when added to negative four, is equal to negative five?

step-by-step explanation:

step-by-step explanation: