Natalie budgets $146 for yoga training. She buys a yoga mat for $10 and spends $9 per day on yoga classes. Which inequality represents the number of days, d, that Natalie can take classes and stay within her budget? A. 146 ≤ 9d + 10
B. 146 ≥ 9d + 10
C. 146 ≤ 10d + 9
D. 146 ≥ 10d + 9

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

What is always true about a positive integer raised to a negative odd power?

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.