Answer:
stop being lazy and pay attention in class
Step-by-step explanation:
it's not hard
Answer:
22 cm
Step-by-step explanation:
the perimeter = AB+BG+GF+FE+ED+DC+CA
= 65 cm
7+7+7+FE+7+DC+7=65 => FE = CD
35+ 2FE = 65
2FE = 65-35
= 30
FE = 30/2 = 15
so, GE = GF + FE
= 7+15 = 22 cm
Answer:
(5, 6)
Step-by-step explanation:
First, get both equations into slope-intercept form so they are easier to graph:

The first equation is already in this form, so only do the second equation:

To do this, just solve for y and that should almost always get it in the correct form.

That equation is also now in slope-intercept form.
Now, using the slope and y-intercept in both equations, you can graph them. Using the graph, you can see the solution of this system of equations at (5, 6).
Answer:
Answer is A
Step-by-step explanation: