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7.1 Inverse & Joint Variation

361 views • 19 slides

EXAMPLE 1

y =. y. c. = x. 4. 7. x. EXAMPLE 1. Classify direct and inverse variation. Tell whether x and y show direct variation, inverse variation, or neither. Type of Variation. Given Equation. Rewritten Equation. a. xy = 7. Inverse. b. y = x + 3. Neither. Direct. y = 4 x.

184 views • 18 slides

EXAMPLE 1

y =. y. c. = x. 4. 7. x. EXAMPLE 1. Classify direct and inverse variation. Tell whether x and y show direct variation, inverse variation, or neither. Type of Variation. Given Equation. Rewritten Equation. a. xy = 7. Inverse. b. y = x + 3. Neither. Direct. y = 4 x.

333 views • 11 slides

EXAMPLE 1

y =. y. c. = x. 4. 7. x. EXAMPLE 1. Classify direct and inverse variation. Tell whether x and y show direct variation, inverse variation, or neither. Type of Variation. Given Equation. Rewritten Equation. a. xy = 7. Inverse. b. y = x + 3. Neither. Direct. y = 4 x.

214 views • 11 slides