At the beginning of the week, james stopped by a local grocery store to buy fruit. he bought five bananas and three pears at a total cost of $3.80. later that week he went to the store again and bought another two bananas and four pears for $3.20. assuming that prices did not change during the week, what was the price of one banana and one pear?

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

the answer is d. (1.2, -4.7) on edgn

hope this !

idk

step-by-step explanation: i just don't

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c