This equation is written in slope intercept form
Remember that the slope intercept formula is:
y = mx + b
m is the slope
b is the y-intercept
In this case:
slope (m) is 2
y-intercept (b) is (0, - 1)
To plot this on a coordinate plane plot the y-intercept (0, -1).
To graph the rest of the line you can use what you know about the slope. Rise up two units and over to the right one unit from the y-intercept. You should arrive at the point (1, 1)
Then, again from the y-intercept, go down two units and to the left one unit. You should arrive at the point (-1, -3)
Now draw a straight line through the y-intercept and the other two points you just found
The image of the graph is shown below
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
10
Step-by-step explanation:
18-8=10
Answer:
X=80°
Step-by-step explanation:
Bc it’s in the same place as angle F
Answer:
Step-by-step explanation:
Basically we want to find x and then plug that in for angle B. How do we find x? Well, we know the angles are complimentary, which means theya dd to 90, so let's start with that.
A + B = 90
8x - 28 + 8x + 22 = 90
16x -6 = 90
16x = 96
x = 6
So there we go. Now to find B
B
8x+22
8(6)+22
48 + 22
70