Line d passes through points (3, 4) and (8, 10). line e is perpendicular to d. what is the slope of line e?

The slope of line e is -5/6

Step-by-step explanation:

The slope of line d that passes through (3,4) and (8,10) is 6/5. To find the slope of a perpendicular line you simply change the sign and flip the numerator and denominator.

The the approximate price of a pint of veggies is $ 1.75.

Step-by-step explanation:

Here, v represents the cost of one pint of cut veggies and f represents the cost of one pint of cut fruit.

Also, the equation that models the given situation is,

5v + 7f = 28.70, (1)

Now, it is given that the cost of each pint of fruits is $2.85,

That is, f = $ 2.85,

Then, from equation (1),

5v + 7(2.85) = 28.70

5v + 19.95 = 28.70

5v = 8.75

v = 1.75,

Hence, the the approximate price of a pint of veggies is $ 1.75.