Answer:
1.5 and 4.4
Step-by-step explanation:
hehehehehe
We have that
y = 2x + 8
for x=1-----------> y=2*1+8=10
for x=2-----------> y=2*2+8=12
for x=3-----------> y=2*3+8=14
.
.
.
the equation y = 2x + 8 ----------- > defines y as a function of x, because <span>for each x there is only one value of y</span>.
the answer is
yes, the equation y = 2x + 8 defines y as a function of x
See the attached photo for graph sketch
If the interior angle of a regular polygon is 160 degrees, then the exterior angle is 20 degrees. The sum of all exterior angles is 360 degrees so there must be:
360/20 sides = 18 sides
Answer: B. 1/2
Isolate the variable by diving each side by factors that don’t contain the variable.
1. Subtract 2
2/3x+ 2 = 2 1/3
-2 -2
2. Divide 2/3
2/3X = 1/3
2/3 2/3
3. X = 1/2
