A student performed the following steps to find the solution to the equation
x2 +14x+45-0. Where did the student go wrong?
Step 1. Factor the polynomial into (x + 5) and (x+ 9)
Step 2. x+ 5 = 0 and x-9 = 0
Step 3. X=-5 and x = 9
O
O
A. in Step 1
B. in Step 3
O
C. The student did not make any mistakes, the solution is correct
D. in Step 2
O

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 .

56

step-by-step explanation:

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.