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You're studying different function tools and begin working with this function: y=-200-6(x) Use the equation to answer the question: What is the y-value when x equals -12?

Respuesta :

Answer:

-128

Step-by-step explanation:

y = -200-6(X)       ,         x = -12

y = -200 - 6(-12)

y = -200 - (-72)     (6x-12=-72)   - with a - equals a +

y = -200 + 72

y = -128                ( you minus 200 and 72 and leave the minus sign)

The y-value when x equals -12 is -128

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

The value of 'y' is calculated as:-

y = -200-6(X)    

Put x = 12  and solve for y.

y = -200 - 6(-12)

y = -200 - (-72)    

y = -200 + 72

y = -128              

Hence, the value of y is -128.

To know more about expression follow

brainly.com/question/723406

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