Your Aunt Samy has a piggy bank where she has $50 $ 50 in total, all are either quarters or dimes. She told you that she would give you all the money in the piggy bank if you can tell her the number of quarters and the dimes in the piggy bank. She also told you that the difference in the number of quarters and the number of dimes is 60. How many quarters and how many dimes are there? Note: Assume that x x is the total number of quarters and y y is the total number dimes in the piggy bank.

answer:

(-8,7)

explanation:

we know that  

f

(

−

3

)

=

7

therefore, if we wish to get the output as 7, in the function, we need to have our input to be -3.

looking at the function  

f

(

x

+

5

)

, what should the value of x be, such that the input in the function becomes 7?

we simply equate the terms,

x

+

5

=

−

3

x

=

−

8

thus, the point on the new function would be  

(

−

8

,

7

)

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

y -5 = (-1/4)(x + 8)

step-by-step explanation: