Question

Solve 3.5x-2.8=-3.8x-7.2 graphically

Answer 1

x= -0.6

The graph is attached in the figure below.

Step-by-step explanation:

Solve $3.5x-2.8=-3.8x-7.2$

Simplifying:

$3.5x-2.8=-3.8x-7.2$

Combining like terms:

$3.5x+3.8x=-7.2+2.8\\7.3x=-4.4\\x=\frac{-4.4}{7.3}\\x=-0.6$

x= -0.6

The graph is attached in the figure below.

Keywords: Graph the equation

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