Using the slope formula for the points (1,5) and (2,-2), what would the denominator be?
02-5
02-1
0 2-1
02-5

-7

Step-by-step explanation:

The slope formula is (y1 - y2) / (x1 - x2).

In this question we have two points: (1,5) and (2,-2).

x1 = 1

y1 = 5

x2 = 2

y2 = -2

then, plug in these numbers into the slope formula

(5-(-2))/(1-2) = 7 / -1 = -7

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)