Which property is used in the statement?

if y + 5 = 3, then y = –2.

a) transitive property

b) symmetric property

c) addition property of equality

d) subtraction property of equality

Geometry answer picture question pls . reason and statements

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7