Do PEMDAS
so do 4-2 which is 2
2 x 9 is 18 x 10 is 180
45 - 8 is 37
180 divided by 37 is 4.9
If you add a value to the outcome of the function (as in case a), you will just shift the graph up along the y-axis. Makes sense, right, since you're adding an extra 2 to the value you will plot on the y axis.
If you subtract (in this example) a value to the input of the function, you're actually "looking back" into the past of the graph (i.e., the left side). For example, for x=4 you're now plotting the value that used to be at x=1. So this shifts the graph to the right.
That may be confusing at first. But I hope with a little thought experiment, you get it.
Answer:
C gives you 90.2
Step-by-step explanation:
84+88+90+100=362
362/4=90.2
Answer:
c: $7.09
Step-by-step explanation:
Answer:
_3/4/_2/3 the first one i hope u will mark me brai list
