Test 5-1 Review 2023

$$\left(-3x^2-2x+5\right)+\left(10x^2+5\right)$$

$$\left(12x^2-x-2\right)+\left(-5x^2-x+12\right)$$

$$\left(6x^2+2x-8\right)+\left(2x^2-4x+18\right)$$

$$\left(-4x^2+4x+7\right)+\left(11x^2-6x+3\right)$$

$$\left(10x^2-7x-4\right)+\left(-3x^2+5x-6\right)$$

$$7x-4$$

$$9x-7$$

$$9x+7$$

$$7x+4$$

$$g\left(x\right)=x^2+5.2$$

$$g\left(x\right)=x^2-5.2$$

$$g\left(x\right)=\left(x-5.2\right)^2$$

$$g\left(x\right)=\left(x+5.2\right)^2$$

$$18x^2+12x+8$$

$$18x^2+24x+8$$

$$9x^2+9x$$

$$9x^2+6x+8$$

$$g\left(x\right)=f\left(x\right)+2$$

$$g\left(x\right)=2f\left(x\right)$$

$$g\left(x\right)=f\left(x\right)-2$$

$$g\left(x\right)=\frac{1}{2}f\left(x\right)$$

Reflection across the x-axis, horizontal shift 5 units to the left, vertical shift down 6 units

Horizontal shift 5 units to the left, vertical shift down 6 units

Horizontal shift 5 units to the right, vertical shift up 6 units

Reflection across the x-axis, horizontal shift 5 units to the right, vertical shift up 6 units

$$16x^2+48x+36$$

$$16x^2+36$$

$$18x^2+10x+36$$

$$24x^2+36$$

$$x^2+10x+10$$

$$x^2+10x+21$$

$$x^2+21$$

$$2x+10$$