Step-by-step explanation: Since the equation of this line is written in
slope-intercept or y = mx + b form, its slope or m is represented by the
coefficient of the x term which in this case is 8/5.
It's y-intercept or b is represented by
the constant term which in this is -5.
To graph the line, start with the y-intercept of -5.
So go down 3 units on the y-axis, plot a point at (0, -3).
From there, take your slope of 8/5, so rise 8 units
and run 5 units the right which should leave you at (5, 3).
Graph the line through those points.
Answer:
The answer to your question is x = 122°
Step-by-step explanation:
Data
∠1 = 76°
∠2 = 72°
∠x = ?
∠4 = ?
Process
1.- Calculate the value of ∠4
Angle and the angle next to it are supplementary angles.
∠4 + 90° = 180°
∠4 = 180° - 90°
∠4 = 90°
2.- Calculate the value of x°
The sum of the internal angles in a quadrilateral equals 360°
∠1 + ∠2 + ∠x + ∠4 = 360°
∠x = 360 - ∠1 - ∠2 - ∠4
∠x = 360 - 76 - 72 - 90
∠x = 122°
Answer:
3 • (40n - 9m)
Step-by-step explanation:
Equation at the end of step 1
(84n - 12m) + 3 • (12n - 5m)
Pulling out like terms
3.1 Pull out like factors :
120n - 27m = 3 • (40n - 9m)
3 • (40n - 9m)
Answer:
15.3 x 10^-4
Step-by-step explanation: