The state of Massachusetts charges a flat tax on adjusted income. In 2018, the flat tax rate was 5.1%. Which of the following equations finds the amount of income tax, t, based on net income, x? (a) t = 0.051x
(b) 5.1t=x
(c) t=5.1x
(d) t=0.051x+100
(e) 0.051t=x

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

The reflexive property of congruence lets you say that ∠pqr ≅