Parallel lines have the same slope but different y-intercepts. Start with y=mx+b substitute your point given to you for x and y but leave slope alone. Figure out b.
You should get y=3x-27.
Answer:
D. 141 kg
Step-by-step explanation:
Answer:
40cm
Step-by-step explanation:
1. To find the missing leg, use the Pythagorean theorem a²+ b² = c² and substitute the numbers a² + 8² = 17².
2. So a = 15 since 17²-8² = 289 - 64 =225 and the square root of 225 is 15
3. Now that all the lengths have been found. So the perimeter of the right triangle is 40cm.
Answer:
y=2x
Step-by-step explanation:
it is a proportional relationship and the slope is 2
Answer:
20
Step-by-step explanation:
