In linear equation , the chairlift can safely carry additional weight of not more then 524 lbs.
What are a definition and an example of a linear equation?
- A linear equation with one variable is one that contains just one variable.
- It has the formula Ax + B = 0, with A and B being any two real numbers and x being an ambiguous variable with only one possible value.
- One such linear equation in one variable is 9x + 78 = 18.
let 'x' be the possible additional weight then
124 + 32 + x <= 680
156 + x <=680
x <= 680 - 156
x <= 524
the chairlift can safely carry additional weight of not more then 524 lbs.
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