Answer:
10
Step-by-step explanation:
30x2=60
60/6=10=
b=10
180-68 is 112 so 112 is angle fca
Plot the dot on the -12 but when u plot the dot its not gonna be the dark dot so click it twice and the line is going to the right
Answer:
Step-by-step explanation:
We need to graph 3x - 4y = 12, using a solid line because of the ≥ sign.
First, let x = 0 and find y: -4y = 12, or y = -3. Plot a dot at (0, -3).
Next, let y = 0 and find x: 3x = 12, or x = 4. Plot a dot at (4, 0).
Now draw a straight line through these points (0, -3) and (4, 0).
Lastly we have to determine whether to shade the area above this line or the area beneath it.
Let's choose the test point (0, 0). Then 3(0) - 4(0) ≥ 12. This is FALSE. Thus, shade the area under the line 3x - 4y = 12. The solution set is this shaded area.
Answer:
Y=
X-4
Step-by-step explanation:
Using the slope-intercept equation, a line is given as y=mx+b, where m represents the slope and b represents the y-intercept. From this graph, we can see that the slope is 1/3 and this line meets the y-axis at -4.
Thus, using that information, we substitute this into the equation to get
y= (1/3)x - 4
