Solve. 3x 2-* X = X 8 10 5 Select the correct choice below and, if...
solve the equation Solve the equation. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is 8. (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) OB. There is no solution.
Solve 4x-131 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution(s) is/are O B. There is no solution. (Type an integer or a simplified fraction. Use a comma to separate answers as needed.)
Solve the equation for X. |8-3x = 4 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is x = (Simplify your answer. Type an integer or a fraction. Use a comma to separate answers as needed.) O B. The solution set is the empty set. Graph using the x- and y-intercepts. y - 2x + 2 Use the graphing tool to graph the linear equation. Use the...
Solve the system by the addition method. 4x-5y 5 3x-7y-6 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. There is exactly one solution. The solution set is O B. Simplify your answer. Type an ordered pair.) There are infinitely many solutions. The solution set is (xy)4x-5y 5) or (x y)3x-7y6) C. The solution set is Ø.
use f(x) and g(x) to find a formula for each expression. identify its domain. the (x) and (c) to find a formula for each expression Identity its domain (109830-96) 1000 m 1(x)=8x96x)=1 - 4x (a) ( + g(x) = (Simplify your answer) Determine the domain offT+ x). Select the correct choice below and, if necessary, fill in the arewer box to complete your choice O A The domain is {xx (Type an integer or a simplified fraction Use a comma...
Solve the equation. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. 12x - x + 4 = 0 A. The solution set is {}. (Simplify your answer. Type an integer or a fraction. Use a comma to separate answers as needed.) B. There is no solution.
Solve the exponential equation. 6x +2 x Select the correct choice below and, if necessary, fl in the answer box to complete your choice. O A. The solution is x O B. The solution is not a real number. (Type an integer or decimal rounded to three decimal places as needed.)
For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. 3x +7 f(x) = 7x-3 9(x) = 6x 7x-3 (a) Find (f+g)(x). (*+g)(x)=(Simplify your answer.) What is the domain off+g? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The domain is {x}. (Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) O B....
Solve the inequality 0 ( (x +5)(x-9)(x +7)s Select the correct choice below and, if necessary, fll in the answer box to complete your choice. O A. The solution is(Type your answer in interval notation.) 0 B. There is no solution. Solve the inequality x3 +7x2 +10xs0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The solution is (Type your answer in interval notation.) O B. There is no solution....
Solve the system by the method of your choice. 4x = 5y + 3 8x = 2 - 7y Select the correct choice below and, if necessary, fill in the answer box to complete your choice. The solution set is {3} OA (Type an integer or a simplified fraction. Type an ordered pair.) OB. There are infinitely many solutions. The solution set is {(x,y)|4x = 5y + 3} or {(x,y)|8x = 2 - 7y}. C. The solution set is Ø