For this case we must find the x-intercepsts of the following function:
For this we do , that is: . So:
The values of "x" that comply with equality are:
Thus, the x-intercepsts of the function are:
Answer:
Answer: Slope of 2.
Step-by-step explanation:
Start at where the line meets on the y-axis, -7. Then work your way upwards until you see the line align with a value of x, like (1,-5). Then you see a trend of it going up 2 units and over 1. 2/1 or 2 is your slope.
Answer:
Substitute the slope and the coordinates of point P in the equation of the line y=mx+b and then solve for b in each equation
Step-by-step explanation:
we know that
The first step is calculate the slopes of these two lines. Remember that if two lines are parallel then the slopes are the same (m1=m2) and if two lines are perpendicular then the slopes is equal to m1*m2=-1
The second step is substitute the slope m2 and the coordinates of point P in the equation of the line in slope-intercept form y=mx+b and then solve for b in each equation
<span>First take the bread, jelly, peanut butter out and set on the counter, next get a plate and butter knife. Take two pieces of bread and set them on the plate. Next spread peanut butter on one piece of bread with the butter knife. Next spread jelly on the other piece of bread. Finally put the two pieces of bread together with peanut butter side and jelly side touching.</span>
Answer: (-11,-14)
Step-by-step explanation:
3 units left means you subtract 3 from the x-value and 5 units down means you subtract 5 from the y-value. So -8-3=-11 and -9-5=-14. So the answer is (-11,-14)