Answer:
y=3x+10
Step-by-step explanation:
m=y2-y1/x2-x1
-5-7=(-12)
3-(-1)=4
-12/4=3
y=3x+b
7=3(-1)+b
3*-1=(-3)
-3(-3)=0
7-(-3)=10
b=10
hope this helps :3
if it did pls mark brainliest
Tyrone he had 11.09 sec compared to Miguel's 11.5 sec or George's 11.28sec or Rahn 11.33 sec
Tyrone ran the fastest because he had the shortest time
Answer:
x= -1
Step-by-step explanation:
1. Expand
-6+5 (1-x) : -5x-1
-5x - 1 = -3 - 7x
2. Add 1 to both sides
-5x - 1 + 1 = -3 -7x + 1
3. Simplify
-5x = -7x -2
4. Add 7x to both sides
-5x + 7x = -7x -2 + 7x
5. Simplify
2x = -2
6. Divide both sides by 2
2x/2 = -2/2
7. Simplify
x=-1
Hope this helped :)
brainliest?
Answer:
7 17/49
Step-by-step explanation:
Convert mixed numbers to fractions:
= 90/7 ÷ 7/4
Apply the fraction rule:
= 90/7 * 4/7
Multiply fractions:
90 * 4 / 7 * 7
Simplify:
360/49
Convert improper fractions to mixed numbers:
= 7 17/49