Find the value of x and y.

x = 6

y = 7

Step-by-step explanation:

The opposite sides are equal in a parallelogram

set the right side equal to the left side and solve for x

2x - 3 = 5x - 21

2x - 5x = -21 +3

-3x = -18

x = 6

set the top side equal to the bottom, using x=6

24 + 1 = 3y + 4

25 - 4 = 3y

21 = 3y

y = 7

if x decreases by 4 then y increases by 10

step-by-step explanation:

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)