WARM UP SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x + 6 2.y = -4x + 5 3.y – 8x = 2 4.2x + 3y = 6 4.

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Presentation transcript:

WARM UP SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x y = -4x y – 8x = 2 4.2x + 3y = 6 4

WARM UP SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x y = -4x y – 8x = 2 4.2x + 3y = 6 3

WARM UP SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x y = -4x y – 8x = 2 4.2x + 3y = 6 2

WARM UP SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x y = -4x y – 8x = 2 4.2x + 3y = 6 1

SLOPE AND Y-INTERCEPT Find the slope and y- intercept. 1.y = 5x y = -4x y – 8x = 2 4.2x + 3y = 6 WARM UP 0

9.3 Simplifying Radicals Goal Simplify radical expressions Key Words Radical Simplest form of a radical expression Product property of radicals Quotient property of radicals

9.3 Simplifying Radicals The simplest form of a radical expression is an expression that has no perfect square factors other than 1 in the radicand, no fractions in the radicand, and no radicals in the denominator of a fraction. Properties of radicals can be used to simplify expression that contain radicals.

9.3 Simplifying Radicals

SIMPLIFY THE EXPRESSION Example 1

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 2

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 3

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 4

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 5

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 4

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 4

9.3 Simplifying Radicals SIMPLIFY THE EXPRESSION Example 4