Answer:
4 variables
Step-by-step explanation:
Hope you pass your test!
Answer:
Step-by-step explanation:
Given
Required
Evaluate
becomes
Expand
Collect like terms
Factorize
First, plot the y-intercept, which is (0,1).
Next, put your pencil point at this y-intercept (0,1). Move it 1 space the right and from there 2 spaces up. Plot this new point.
Last, draw a line thru the two points you plotted.
Multiple by any number over itself (ie. 3/3) so like 18/30, 12/20, etc.