GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Using the variable, h, to represent the number of hours, which linear equation could represent the scenario?
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2.50h + 8 = 30.50
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2.50 + 8h = 30.50
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10.50h = 30.50
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30.50 + 2.50 = 8h
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Explanation:
Detailed explanation-1: -Some of the examples of linear equations are 2x – 3 = 0, 2y = 8, m + 1 = 0, x/2 = 3, x + y = 2, 3x – y + z = 3.
Detailed explanation-2: -Given the linear equation 2x + 3y-8 = 0, write another linear equation in two variables such that the geometrical representation of the pair so formed is: (i) Intersecting lines.
Detailed explanation-3: -The slope-intercept form of a linear equation is y = mx + b. In the equation, x and y are the variables. The numbers m and b give the slope of the line (m) and the value of y when x is 0 (b).
There is 1 question to complete.