28) Using the standard form of linear equation: y-0=-3(x-8)=3x-24, the equation is y=3x-24

36) Slope m=(8-8)/(-3-4)=0. Using the standard form of linear equation: y-8=0(x-4)=0, the equation is y=8

40) Transfer 2y+x=7 to standard form to get y=-x/2+7/2. Hence the slope m=-1/2. Since our target line is parallel to y=-x/2+7/2, the slope of our target line is m=-1/2. Since the target line passes through (-5,-4), using the standard form of linear equation: ...

Solution Summary

The solution gives detailed steps on solving a set of math questions including finding linear line for given condition and solve system of equations.

... 2. Then plot the intercepts, and graph the line 7x + 56y = 0. Answer . The x intercept is found by setting y = 0 in the given equation and solving for x. ...

...Finding variables which are in direct or inverse variation to each ...Solving linear equtions. Complete each ordered pair so that it satisfies the given equation. ...

... 2) a) Solve 5x + 6y = 18 for y b) When graphed this equation would be a line. ... c) Using your answer from part a, find the corresponding value of y when x =12. ...

... 2004=__ 2009=__ 7606 in the year__. Find the domain of the function. G(x)= 7/3-4x. ... X+4y=8. Solve the system of equations. X+2y=8 (1) X=3-2y (2). ...

... 7. Solve by the method of your choice: (x 4)(2x ... 8. For y = 2x² + 6x + 1, find the x-intercepts and ... The equation m ( x ) = 6.2(10)−3 x 2 − 1.89(10 ...

... Show your work here: 2) a) Solve for y Answer: ... your work here: b) When graphed this equation would be ... c) Using your answer from part a, find the corresponding ...

... Show all work, and use Equation Editor or Math Type to format all equations. ... Solution: Given ... x -2 -1 0 1 2 3 y -3 -2 -1 0 1 2 Graph 2 x + y = 6 . Find the x and ...

... of given equation, computing the distance between two points, solving the inequality, solving the logarithmic equation and finding the inverse of given ...