You start out driving from your house to an old friends house in a different town, which is 280 miles away. after an hour and a half, you have gone 105 miles. assuming your speed is constant, find a linear function d(t), which gives the distance from your house (in miles) as a function of time (in hours).

Step-by-step explanation:

After you enter the expression, Algebra Calculator will print a step-by-step. Here are some examples: y=2x^2+1, y=3x-1, x=5, x=y^2. For example the command 2x at 3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. If we instead try a value that doesn't work, say x=3 (try 2x+3=7 at 3)