Answer:
Step-by-step explanation:
1.)The 4th picture will be the correct one.
Step-by-step explanation:
The first picture shows the graph of f(x) and in the options there are pictures of graph of g(x) = f(x) -1
So, it is clear from the equation of the functions that the graph of f(x) and g(x) will be similar but the the y value in g(x) will be 1 less than the y value in f(x) corresponding to a certain x value.
So, the graph will translate down by 1 unit.
Therefore, the 4th picture will be the correct one.
2.)-(2^x) - 1 will have a y-intercept of -1-1 = -2, a horizontal asymptote of y=-1, and will be decreasing everywhere. The third selection is the graph that has these characteristics.
Answer:
whers the qestion
Step-by-step explanation:
Step-by-step explanation:
1/5x + 5x = 7x-18
now that the equation is formed, just find x!
move the whole numbers to one side,
5x-7x+1/5x = -18-1/5x
-2x+1/5x = -18
-1.8x = -18
x = 10
and to find out if 10 is the right value of x, just subsitute 10 back into the very first equation and if it balances out to 0 it ia the right answer. hope i helped!
Answer:
B 21.2
Step-by-step explanation:
Im not sure at all tho. But I hope this helps :/