Use the wronskian to determine whether the functions y1=sin(4x)y1=sin(4x) and y2=cos(6x)y2=cos(6x) are linearly independent.

What are “like terms”? why can we only add like terms?

Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?