Answer:
i don't know. sorry!
Step-by-step explanation:
Answer: 8
Step-by-step explanation: if you count the angels and the sides then you'll get the answer 8..
<span>The perimeter is the sum of the side lengths, or x+y+z.</span><span> </span><span>The perimeter is 67.5 inches. </span>
Answer:
B. –7x +7y = –49
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope:
1
y-intercept:
(
0
,
−
7
)
x
y
0
−
7
1
−
6
Answer:
It's not right.
Step-by-step explanation:
8 is not equal to 6