Find all real or imaginary solutions to each equation.

1. 49x2 + 9 = 42x 2. 6x = - 19x + 25
X + 1

3. x - 1 = 2x - 3 4. (w2- 1)2 + 2(w2- 1) = 15
x + 2 x + 4

5. Swimming Pool design. An architect has designed a motel pool within a rectangular area that is fenced on three sides. If she uses 60 yards of fencing to enclose an area of 352 square yards, then what are the LENGTH and WIDTH dimensions? Assume L is greater than W.

Let f(x) = 2x - 5 and g(x )= x2 + x - 6. Evaluate each expression.
6. f(-3) 7. g( -1/2 )

Graph each function and state the domain and range.
8. Y = 0.3x
9. g(x) = x2 - 2x - 15
10. y = 4 - x2

It provides detailed explainations to various algebra questions, such as solving equatoins, graphing, and finding the domain and range of the function. The solution is detailed and has a '5/5' rating from the student who originally posted the questions.

...Graph each relation and state its domain and range X = -3 This is a vertical line at x=-3. The domain ... The expert solves the quadratic equations and graphic ...

Algebra: Solving equations, graphing, inequalities, word problems ... data for 9 hours of study time and 23 hours of study time and find a linear function that fits ...

... solution is comprised of detailed step-by-step calculation and explanation of the various problems related to Graphs & Functions... Solution: The equation of a ...

... Y. The numbers are 1through 10; also a negative 1-10; Please help me solve this Plot... Graph the equation and indentify the Y- intercept. 2x + 5y = -2. ...

... the given point and parallel to the graph of the function shown. Write the equation using function notation. 10) Through (7,3); parallel to f(x)=4x- 6 solve. ...

... Solution: Equation is linear because x and y are in 1st degree (exponent is 1). 4)use point by point plotting to sketch the graph of the function f(x)=3-x_3 (x ...

... This provides several examples of working with functions and linear equations, including graphing, domain, slope, elimination method, and ... 1.) Solve. ...