What is the length of the hypotenuse of the triangle?

Square root of 65

Step-by-step explanation:

Pythagorean theorem is a^2+b^2=c^2

a=7. b=4

7^2+4^2=c^2

49+16=c^2

65=c^2

Square root of 65= c

D.

Step-by-step explanation:I got it right in edgenguity

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3