Graph the following equation and label the x-intercepts, if there are any.

y = 4(x + 2)² + 7(x + 2) - 2

A brand-new laptop worth \$1,000 has its value depreciating by \$50 per year. Which equation represents the value of the laptop, y, in dollars, after x years? Using the formula, determine how many years will it have a value of \$600? Graph the equation and plot the point representing the solution.

For the given conditions: Passing through (- 2, 0) and (4, - 9)

Write an equation for the line in Slope-intercept form by first going through the point-slope form.

Find the equation that describes a line which passes through (9, - 13) and is perpendicular to a line with an undefined slope. Express in both slope-intercept form and standard form (if possible).