Question 4 of 20 Which sentence best completes the diagram? The unemployment rate declines. ? O A. Money is worth less. O B. More citizens have jobs. O C. Per capita GDP increases. O D. Investment increases. SUBMIT

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1