I’m not sure if this is how you do it but:
2(8a - 12)
4(4a - 6)
8(2a - 3)
??
The straight angles are angles that form a straight line, and their measure = 180°
In the given figure, the Straight angles is :
Answer:
A: -7 and 3
B: 1 and 9
C: -8 and 6
D: 4 and 10
Step-by-step explanation:
you just count the distance as your going:
-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6
......^.........................................^
-7 and 3 are both 5 away from -2
To graph y=1.4x, plug in 2 different values of x to find the corresponding y, then draw a line through it:
x=0:
y=1.4(0)=0
x=1
y=1.4(1)=1.4
Now you have the points (0, 0) and (1, 1.4)
Graph it: