What is the most logical first step in solving the equation x^2 + 14x + 49 = 19? A. Take the square root of both sides of the equation.
B. Subtract 49 from both sides of the equation.
C. Subtract 19 from both sides of the equation.
D. Factor the left side of the equation.

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Let r = 3. what is the value of r + 58?

What is the measure of angle afe? 79 81 91 99