Help plz Write the equation of the line perpendicular to y = 2x+4 that passes through the point ( - 4,9).

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

Lian is deciding which of two gyms to join. each gym charges a monthly rate plus a one-time membership fee. lian correctly wrote and solved a system of linear equations by substitution to compare the costs of the memberships. in her work, she substituted an expression for one variable and solved for the other. this resulted in the equation 75 = 75. what can lian conclude? one gym charges $75 per month. each gym charges $75 per month both gyms charge the same monthly rate and the same membership fee. both gyms charge the same monthly rate, but not the same membership fee.