$-9(d+z)=-2z+59\\\\\text{Use multiply distributive property:}\\a\cdot(b+c)=ab+ac\\\\-9d-9z=-2z+59\ \ \ |+9d\\\\-9z=-2z+59+9d\ \ \ |+2z\\\\-7z=59+9d\ \ \ \ |:(-7)\\\\\boxed{z=-\dfrac{59+9d}{7}}$

7 0

3 years ago

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what is the slope of a line parallel to the line whose equation is y= -5/2x+7. fully simplify your answer

Feliz [49]

Answer:

-5/2

Step-by-step explanation:

7=intersect of y

-5/2=Slope

7 0

2 years ago

Which graph represents a linear function?

Phantasy [73]

Where is the graph? But I guess the one that looks linear?

7 0

3 years ago