145k views
14 votes
PLEASE HELP ASAP

The lakers baskets scored a total of 84 points in the basketball game against the bull dogs. The lakers made a total of 39 those baskets were made up of 2 point shots and 3 point shots. How many 2 point shot did the lakers make? how many 3 point shots did the lakers make?

1 Answer

9 votes

The Lakers made 31 two-pointers and 6 three-pointers.

Step-by-step explanation:

Let " x " be the number of two-point shots made and let "y" be the number of three-point shots made.

The Lakers scored a total of 80 points:

2 x + 3 y = 80

The Lakers made a total of 37 baskets:

x + y =37

These two equations can be solved:

(1) 2 x + 3 y = 80

(2) x + y = 37

Equation (2) gives:

(3) x = 37 − y

Substituting (3) into (1) gives:

2 ( 37 − y ) + 3 y = 80

74 − 2 y + 3 y = 80

y = 6

Now let's just use the simpler equation (2) to get x :

x + y =37

x + 6 = 37

x = 31

Hence, the Lakers made 31 two-pointers and 6 three-pointers.

User Jonathan Schuster
by
4.6k points