This math topic focuses on finding the x-intercept of linear equations presented in standard form. Each problem provides a linear equation with decimal coefficients and instructions to calculate the x-intercept by setting y to zero and solving for x. The equations vary, ensuring practice with positive, negative, and zero coefficients, enhancing skills in manipulating algebraic expressions to isolate variables and using arithmetic skills to solve equations involving decimals. This is part of a broader unit on line equations and graphing practice.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

more
View

Linear Equations - Find X Intercept (Decimal) - Standard Form Worksheet

Mobius Math Academy logo
Math worksheet on 'Linear Equations - Find X Intercept (Decimal) - Standard Form (Level 1)'. Part of a broader unit on 'Line Equations and Graphing - Practice' Learn online: app.mobius.academy/math/units/line_equations_and_graphing_practice/
1
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing -8x - 4y = 4.1
a
-3.6
b
1.8
c
1
d
-1.3
e
2.5
f
-0.5
2
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing -2x - 2y = -9.1
a
7.6
b
4.6
c
5.3
d
3.8
e
6.1
f
2.3
3
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing 2x + 1y = 7.1
a
5.1
b
1.3
c
0.5
d
2
e
3.6
f
6.6
4
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing -42x + 6y = 6.1
a
2.9
b
-0.1
c
-0.9
d
2.1
e
-3.2
f
1.4
5
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing 10x - 2y = 10.5
a
-2
b
1.1
c
0.3
d
-0.5
e
-1.2
f
1.8
6
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing 8x - 4y = -23.3
a
-3.7
b
0.1
c
-2.9
d
-1.4
e
-2.2
f
-4.4
7
Find the x intercept of this function by setting y to zero and solving
A LaTex expression showing 4x + 1y = -1.7
a
1.1
b
-3.5
c
0.3
d
2.6
e
-0.4
f
1.9