There are $1.95 worth of nickels and quarters in a piggy bank. There are 3 more nickels than quarters. How many of each are in the piggy bank? (no guess and check). Show each step. Plz help, I will mark brainliest.

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x