Tameron is driving 540 miles to college. If he drives at an average rate of 45 miles per hour, how many hours will it take him t
1 answer:
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Step-by-step explanation:
first use the formula box slope m then use y intercept equestion
Answer:
The solution is . Fourth option
Explanation:
Solve for x:
Move all the terms from the right to the left side of the equation, a zero in the right side:
Join all like terms:
The general form of the quadratic equation is:
Solve the quadratic equation by using the formula:
In our equation: a=1, b=-2, c=-46
Substituting into the formula:
Since 188=4*47
Take the square root of 4:
Divide by 2:
First option: Incorrect. The answer does not match
Second option: Incorrect. The answer does not match
Third option: Incorrect. The answer does not match
Fourth option: Correct. The answer matches exactly this option