Their is only one y for each x. you could also use the vertical line test, you could use the graphing calculator.
Answer:
decreases
Step-by-step explanation:
Whenever we divide a certain number by 10 or 100 or 1000... the decimal point of the number always moves to your left hand side.
for example: 25 or 25.00 is a number that has its decimal point after 5.
suppose we divide it by 10, the decimal point point moves as number of times as the number of zeros in the divisor. here, 10 has 1 zero. isn't it?
hence, decimal point moves 1 time or once to the left
2.500 or simply 2.5
on writing a percent as decimal..
we always have the divisor as 100.
number of zeros in 100 : 2
hence point moves 2 times or twice to the left.
25 / 100 = .25 or 0.25
on re-writing 0.25 as fraction, count the number of digits right to the point. it is 2 here.
hence there would be two zeros as well,i.e, 100
hence , 0.25 = 25/100
hope it helps you! :)
Answer:
Step-by-step explanation:
the answer is 16.8
Explanation: well for starters you have to do what's in the parenthesis, so 4 times 1.4 is equal to 5.6. so now we add up the equation and get 28, so now we are left with 28-5.6-5.6 which equals 16.8
hoped this helped;)
Answer: y=4
Step-by-step explanation:
In order to find y axis interception , you need to substitute the x=0 into your equation, by doing this you get 3*2^(0)+1 which is eventually equals to 4