Answer:
y^5
Step-by-step explanation:
y^-2/y^-7
When we divide exponents with the same base, we subtract the exponents
y^ ( -2 - -7)
y^ ( -2+7)
y^ 5
The answer to the first question of the attached document is option 1. We obtain the answer subtracting the term n from the series with the term n-1.For example:
-3 - (- 5) = 2
-1 - (- 3) = 2
1 - (- 1) = 2
So you can see that the common difference is the 2.
The answer to the second question is option 3:
y = | x + 7 |
We can confirm it by substituting values in the equation.
For example:
if we do y = 0 then x = -7
if we do x = 0 then y = 7.
As corresponds in the graph shown.
Remember also that as a general rule yes to the equationy = | x | whose vertex is in the point (0,0) we add a positive real number "a" of form y = | x + a | then the graph of y = | x | will move "to" units in the negative direction of x.
The answer to the third question is option 4.
The quotient of x and "and" is constant.
k = y / x
Rewriting:
y = kx
You can see that it corresponds to the equation of a line that passes through the origin, this means that and is proportional to x and both vary directly
Answer:
Theory
Step-by-step explanation:
Take any 18 objects
For example in this case
Take 18 chocolates
means one sixth , which practically means how many groups of 6 can be formed
So, Try to divide 18 into groups of 6
Count how many such groups are formed(it will be 3)
So one sixth of 18 is 3
That is, 18 comprises of 3 groups, each group containing 6 chocolates
Answer:
Ok,You need to put the value of x that appears in the table to give you the result of h (x)
1.h(x)=4x+5
h(-5)=4(-5)+5
h(-5)= -20+5
h(-5)= -15
2.h(-1)=4(-1)+5
h(-1)= -4+5
h(-1)= 1
3. h(1)=4(1)+5
h(1)=4+5
h(1)=9
4. h(3)=4(3)+5
h(3)=12+5
h(3)=17
5. h(4)=4(4)+5
h(4)=16+5
h(4)=21
Step-by-step explanation:
x h(x)
-5 -15
-1 1
1 9
3 17
4 21
I hope this help.Please give me the brainliest
