Determine whether there exists a constant cc such that the line x+cy=−5x+cy=−5 has slope −6

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?