Answer:
x≤3
Step-by-step explanation:
2(4+2x)≥5x+5
1) Distribute 2 to 4 and 2x:
8+4x≥5x+5
2) Subtract 4x from both sides:
8≥x+5
3) Subtract 5 from both sides:
3≥x
4) Rewrite with variable first:
x≤3
If the perimeter equals 30 and the length is twice the width, then the length is equal to 20 and the width is equal to 10.
Step-by-step explanation:
The sum of two opposite interior angles equals an exterior angle
50+?=115
?=115-50=65°
Answer:
slope = 3
Step-by-step explanation:
5 - x1 -5 - y1
-1- x2 7 - y2
m= y2 - y1 / x2 - x1
m= 7 - (-5) / -1 -(-5)
m= 12 / 4
m= 3
