What is the y-value of the solution to the system of equations below? 5x + 7y = -19
4x + 3y = - 10
A. - 2
B. - 1
O C. There is no solution
D. There are infinite solutions

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?