Answer:
36/-4
Step-by-step explanation:
A positive number divided by a negative number will<em> always </em> be negative, and a negative number divided by a positive number will <em>always </em>be negative!
Hope this helps!
Answer:
Step-by-step explanation:
y = mx + b
m = 
= 3
b = 1
<em>f(x) = 3x + 1</em>
f(1) = 4 ⇒ <em>y = 4</em>
f(5) = 16 ⇒ <em>y = 16</em>
31 = 3x + 1 ⇒ <em>x = 10</em>
46 = 3x + 1 ⇒ <em>x = 15</em>
Answer:
range = {-2, 2, 5}
Step-by-step explanation:
The range is the set of y coordinates of all the points on the graph.
So, the range = {-2, 2, 5}
3x-9=2x+4
3x-9+9=2x+4+9
3x=2x+13
3x-2x=2x-2x+13
x=13
Check:
3(13)-9=2(13)+4
39-9=26+4
30=30
