A woman can bicycle 75 miles in the same time as it takes her to walk 21 miles. She can ride 9 mph faster than she can walk. How fast can she walk? ______mph
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
A woman can bicycle 75 miles in the same time as it takes her to walk 21 miles. She can ride 9 mph faster than she can walk. How fast can she walk?
______mph
Armando went on a bike ride of 36 miles. He realized that if he had gone 3 mph faster, he would have arrived 6 hours sooner. How fast did he actually ride?
Armando rode _____ mph on his trip.
Jake flies a plane against a headwind for 2436 miles. The return trip with the wind took 16 hours less time. If the wind speed is 8 mph, how fast does Jake fly the plane when there is no wind?
He flighs ______mph
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