Mr. martin is giving a math test next period. the test, which is worth 100 points, has 29 problems. each problem is
worth either 5 points or 2 points. write a system of equations that can be used to find how many problems of each
point value are on the test.
let x be the number of questions worth 5 points and let y be the number of questions worth 2 points.
o x + y = 29, 5x + 2y = 100
o x + y = 100, 5x + 2y = 29
5x + y = 29, 2y + x = 100
2x + y = 100, 5y + x = 29
1) intro
done

The two equations would be

x+y=29       5x+2y=100

Step-by-step explanation:

Looking at the points, x and y add up to be 100

x is worth 5 hence 5x and y are worth 2, hence 2y.

there are 29 problems in total. meaning the x + the y add up to 29 problems

On ED2020  

A) x + y = 29, 5x + 2y = 100

Step-by-step explanation:

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05