Answer:
2
Step-by-step explanation:
The slope of the line is 2. The slope is rise over run, or change in y over change in x. So to find the slope count how much each value changes, in this graph y changes +2 and x changes +1. So the slope is 2/1 or just 2. One way to visually check the slope is to remember fraction slopes will make the line flatter and other whole numbers make the line steeper.
Answer:
you're trying to find rules when base numbers are different i guess we can make a complicated one for the first case: You can multiply the bases and use the lower exponent, but you still have to add remaining base with remaining exponent
Answer:
pennies
Step-by-step explanation:
because they are thinner than notebooks and you will need more of them
Answer:
778%, 7.42, and V48
Step-by-step explanation:
I think that is right