1. spiderman is planning his next movement. for each movement he uses the rule (x, y) = (x + 2. y - 4) to
move to a new location
(a) what output does the rule give when the input is (-4, 6)? show all work for finding the output
(b) what output does the rule give when the input is (5. - 3)? show all work for finding the output.

a: (-2, 2)

b: (7, -7)

Step by Step:

A: (-4+2) = -2

(6-4)=2

therefore x is -2, and y is 2, which gives us the point (-2, 2).

B: (5+2)= 7

(-3+(-4))=-7

therefore x is 7, and y is -7, which gives us the point (7, -7)

 The required outputs are

(a) (-2, 2)  and  (b) (7, -7).

Step-by-step explanation:  Given that Spider man is planning his next movement. For each movement he uses the rule (x, y) ⇒ (x + 2, y - 4) to  move to a new location.

(a) We are to find the output that the rule give when the input is (-4, 6).

Here, x = -4  and  y = 6.

So, the output is given by

(-4, 6)  ⇒  (-4 + 2, 6 - 4) = (-2, 2).

(b) We are to find the output that the rule give when the input is (5, -3).

Here, x = 5  and  y = -3.

So, the output is given by

(5, -3)  ⇒  (5 + 2, -3 - 4) = (7, -7).

Thus, the required outputs are

(a) (-2, 2)  and  (b) (7, -7).

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a