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Determining Solution Points In Exercises 7-14, determine whether each point lies on the graph of the equation.
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College Algebra Real Mathematics Real People Edition 7
- Write an equation (a) in slope-intercept form and (b) in standard form for the line passing through (-3,6) and parallel to x+2y=7. a) The equation of the line in slope-intercept form is. (Type your answer in slope-intercept form. Use integers or fractions for any numbers in the equation.)arrow_forwardWhile on vacation your family decides to rent a canoe. The cost of the rental is a deposit of $10 plus $28 per day. 2. (a) What does each variable represent? X = y = (b) Write an equation to model the total cost of renting a canoe for any number of days. (c) Graph the equation. Label axes, scales (both x & y), and y-i сept. (d) Use the equation to find the cost of renting a canoe for 3 days. Indicate on your graph the same solution.arrow_forwardThe equation of the curve is y = x 2 + ax + b where a and b are integers. The points (0, -5) and (5, 0) lie on the curve. Find the coordinates of the turning point of the curve.arrow_forward
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