Springboard Algebra

Slopes of perpendicular lines are...

• opposite reciprocals.

• opposites.

• identical.

• always 7.

Tags

CCSS.8.EE.B.6

What type of correlation does this graph have?

• positive

• negative

• no correlation

• all of the above

Tags

CCSS.HSF-LE.A.1B

Write the equation of the line in Point-Slope form that goes through the point (10,-5) and has a slope of -3

Write the equation of the line in slope y-intercept form for a line in point slope form y-5=-3(x-10)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Does this parabola have a maximum or minimum?

• Maximum

• Minimum

Tags

CCSS.HSF-IF.C.7A

Which equation shows the parent function f(x)=x² translated in the graph?

• y=(x-2)²+3

• y=(x-2)²-3

• y=(x+2)²+3

• y=(x+2)²-3

What is the domain of this quadratic graph?

• y ≥ 3

• y ≤ 3

• All Reals

• y ≤ 2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Give the vertex of the equation.

• (3, -4)

• (-3, 32)

• (-6, 5)

• (-3, -4)

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Tags

CCSS.HSF-IF.C.7A

A vertex that represents the LOWEST point on a graph is called _____

• maximum

• minimum

• vertex

• home run

Tags

CCSS.HSF-IF.C.7A