When solving the system of equations 6y 2x=3 2x y=8 using substitution which variable will you solve for and which equation will you use to substitute into?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

Graph the equationy= x+3[tex]y = x + 3[/tex]