The function t(n)=8n represents the number of tires t(n) that are needed for n trucks. how many tires are needed for 25 trucks?

a. 32 tires
b. 150 tires
c. 200 tires
d. 250 tires

tell whether the sequence is arithmetic. if it is, what is the common difference?

2, 7, 13, 20,

a. yes; 5
b. yes; 6
c. yes; 2
d. no

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.