Can any kind soul help me ASAP

The numbers are 16, 28

Step-by-step explanation:

Let the smallest number be x

Largest number = x + 12

x(x +12) = 448

Use distributive rule.

x*x + x *12 = 448

x² + 12x = 448

x² + 12x - 448 = 0

x² + 28x - 16x - 28*16 = 0

x(x + 28) - 16(x + 28) = 0

(x + 28)(x - 16) = 0

Given that the numbers are positive and so ignore (x+28)

x - 16 = 16

x = 16

Smallest number = 16

Largest number = x + 12 = 16 +12 = 28

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

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