To be parallel, all the equation needs is the same slope as y = 7x - 8. And to go through an x intercept of 4, all we need to do is make the equation equal -4 when you input 0 for y. Using this information, we can make this equation:
We can simplify this down by dividing by seven on both sides.
And that is your answer!
Answer:
465 miles
Step-by-step explanation:
From the question,
S₁ = d₁/t₁............................... Equation 1
Where S₁ = Speed travels by Perry for the first journey, d₁= First distance traveled by Perry, t₁ = First time taken.
make d₁ the subject of the equation
d₁ = S₁t₁................... Equation 2
Given; S₁ = 55 miles per hour, t₁ = 5.5 hour
Substitute these values into equation 2
d₁ = 55×5.5
d₁ = 302.5 miles.
Also,
d₂ = s₂t₂.......................... Equation 2
Given: s₂ = 65 miles per hour, t₂ = 2.5 hours.
d₂ = 65×2.5
d₂ = 162.5 miles
Hence,
Total distance = d₁+d₂
Total distance = 302.5+162.5
Total disstance = 465 miles
Find attached solution.
With Rough Work by the right hand side.
Note that when you carry out the division, you then multiply out with the divisor, (y-3)
I hope this helps.
(angle of section / 360) x (pi x diameter)
Answer:
h=80
Step-by-step explanation:
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Hope this helps and have a great day :)</em></h2>