Plz answer quick will for 20 points and brainliest answer. the box below shows the first two of four steps for identifying equivalent expressions. • simplify each expression. • substitute a number for each variable. • • which shows the last two steps in the directions? • compare the resulting expressions. • if they have identical terms, the expressions are equivalent. • compute the value of each expression. • compare the values. if they are equal, the expressions are equivalent. • decide if there are like terms in each expression. • compare the like terms to simplify each expression. • compare each expression, looking for like terms between them. • if each term matches one in the other expression, they are equivalent.

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

Write the equation of a line that is perpendicular to the given line and that passes through the given point. –3x – 6y = 17; (6, 3) y = x – 9 y = 2x – 9 y = –2x – 9 y = x + 0 3. is the relationship shown by the data linear? if so, model the data with an equation. x y 1 5 5 10 9 15 13 20 the relationship is linear; y – 5 = (x – 1). the relationship is not linear. the relationship is linear; y – 5 = (x – 1). the relationship is linear; y – 1 = (x – 5). write an equation in point-slope form for the line through the given point with the given slope. (–10, –1); m = y + 10 = (x + 1) y – 1 = (x – 10) y – 1 = (x + 10) y + 1 = (x + 10) 5. write an equation for each translation of . 6.5 units up y + 6.5 = | x | y = | 6.5 x | y = | x | + 6.5 y = | x | – 6.5 6. write an equation for each translation of . 5.5 units right y = | x | + 5.5 y = | x – 5.5 | y = | x | – 5.5 y = | x + 5.5 | 7. which equation translates y = | x | by 8 units to the left? y = | x | – 8 y = | x | + 8 y = | x – 8| y = | x + 8|

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8