It would take (2 hours and 45 min) for the train to travel this far
Hope this helps.
Answer:
x=0, x=-4
Step-by-step explanation:
Answer:
x≥−3
Step-by-step explanation:
Let's solve your inequality step-by-step.
2x+3/
−3
≤1
Step 1: Simplify both sides of the inequality.
−2/
3
x−1≤1
Step 2: Add 1 to both sides.
−2/
3
x−1+1≤1+1
−2/
3
x≤2
Step 3: Multiply both sides by 3/(-2).
(
3/
−2
)*(
−2/
3
x)≤(
3/
−2
)*(2)
x≥−3
Answer:
x≥−3
X=2
-4 on both sides
4=2x
divide by 2 on both sides
X=2
Answer: x = 9, y = 5
Step-by-step explanation:
If all of the sides are equal, it is an equilateral triangle. Equilateral triangles are also equiangular. The angles of a triangle add up to 180 degrees, so each angle must equal 60 degrees.
set the equation equal to 60 to solve for x
7x - 3 = 60
add three to both sides
7x = 63
divide both sides by 7
x = 9
find y by setting the equation equal to 60
11y + 5 = 60
subtract 5 from each side
11y = 55
divide both sides by 11
y = 5
