A triangle is formed with side lengths of 7 inches, 24 inches, and 25 inches. Is the triangle a right triangle? A
The triangle is a right triangle because 2(7)+2(24)=2(25) .

B
The triangle is a right triangle because 7^2+24^2=25^2 .

C
The triangle is not a right triangle because 25^2−24^2=7^2 .

D
The triangle is not a right triangle because 7^2+^25^2=24^2 .

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

the answer will be b x² +x-1

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b