MAT 1033 Test 2 Review±Solve linear inequalities in one variable, including compound inequalities±Graph linear inequalities in two variables.±Solve a system of linear equations and inequalities in two variables by graphing±Solve a system of linear equations in two variables using the addition method.±Solve a system of linear equations in two variables using the substitution method.±Solve applications involving systems of linear equations±Solve literal equations.MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.Solve the equation for the indicated variable.1)A =P(1 +nr); solve for rA)r =A -PPnB)r =PnA -PC)r =P -APnD)r 2)I =Prtfor P2)1)=AnA)P=r-I1 +tB)P=r-1ItC)P=IrtD)P=r-It
3)A =P +PRTfor T3)
PRSolve. Write the solution set using set-builder notation and using interval notation. Graph the solution set.