420:540 or 70:90 or 35:45 or 7:9
Choose either one if I'm wrong I'm sorry
Answer: y=3x--5
Step-by-step explanation: First simplify by distribution and lie terms to get:
y=3x-5
3 is your slope which means every time your y goes up three your x goes across one.
-5 is your y-intercept which means (0,-5) goes through your line
Terry needs 22 feet of material. One yard is three feet, and he needs 4 yard-long scarves, so multiply 3 by 4, which gives you twelve. Next, figure for the hats. He needs 30 inches for 4 hats each, so multiply 30 by 4. That'll give you 120 inches. Convert the 120 inches to feet and you've got 22 feet total!
The mean temperature is 20 degrees celsius
Answer:
Any line with the slope of -2 and a y intercept other than 10 will be parallel to this line.
Step-by-step explanation:
Parallel lines have the same slopes but different y y-intercepts
