Mr. martin is giving a math test next period. the test, which is worth 100 points, has 29 problems. each
worth either 5 points or 2 points. write a system of equations that can be used to find how many proble
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,
x + y = 29,5x + 2y = 100
x + y = 100, 5x + 2y = 29
5x + y = 29, 2y + x = 100
2x + y = 100, 5y + x = 29

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.