Graph to Equation

What does the "b" stand for in y=mx+b?

• slope

• x-intercept

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match each equation with its corresponding graph.

• y = x - 2

• B

• y = x + 2

• A

• y = -x - 2

• D

• y = -x + 2

• C

Which equation is consistent with this table?

• y=3x+1

• y=3x+2

• y=3x+3

• y=3x+4

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

To create an equation from a graph, what two pieces of information do we need?

• The absolute value and the real number

• The independent variable and the dependent variable

• The slope and the y-intercept

• The x-intercept and the undefined word

Tags

CCSS.HSF-IF.C.7A

Which equation best represents the line on the graph?

• y= 1/2x

• y= -1/2x

• y = 2x

• y = -2x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation is representative of the graph?

• y=4(1/2)^x

• y=1/2(4)^x

• y=4(2)^x

• y=8(1/2)^x

Tags

CCSS.HSF.LE.A.2

Write the exponential equation that represents the given graph.

Tags

CCSS.HSF.LE.A.2

Write the exponential equation that represents the given graph.

Tags

CCSS.HSF.LE.A.2

What type of equation matches the table?

• linear

• exponential

• parabola

• quadratic

Answer explanation

WE are multiplying by 3 at every step which makes an exponential graph

Tags

CCSS.HSF-LE.A.1A

What equation matches the table?

Answer explanation

x is the power, 7 is the starting amount, and it goes up the x3 very step

Tags

CCSS.HSF.LE.A.2