Farmer x plowed 168 acres of land. this was 21% of his farm. how many acres in his farm

What is the solution to the system of the equations? x = y - 3 x + 3y = 13

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

Which will form a composite function?