Billy graphed the system of linear equations to find an approximate solution. y = A system of equations. y equals negative Start

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Billy graphed the system of linear equations to find an approximate solution. y = A system of equations. y equals negative Start

Fraction 7 over 4 EndFraction x plus StartFraction 5 over 2 EndFraction. y equals StartFraction 3 over 4 EndFraction x minus 3.x + y = x – 3 A coordinate grid with 2 lines. The first line is labeled y equals negative StartFraction 7 over 4 EndFraction x plus StartFraction 5 over 2 EndFraction and passes through the (0, 2.5) and (2.2, negative 1.4). The second line is labeled y equals StartFraction 3 over 4 EndFraction x minus 3 and passes through (0, negative 3, 0.14) and (2.2, negative 1.4) Which points are possible approximations for this system? Select two options. (1.9, 2.5) (2.2, –1.4) (2.2, –1.35) (1.9, 2,2) (1.9, 1.5)

Mathematics

2 answers:

babunello [11.8K] · Answer 1 · 2026-02-23T11:43:43+03:00

Response:

Second option: $(2.2, -1.4)$

Third option: $(2.2, -1.35)$

Detailed explanation:

The missing graph has been provided.

The attached image illustrates the graphing of the following system of linear equations:

$\left \{ {{y=-\frac{7}{4}x+\frac{5}{2}} \atop {y=\frac{3}{4}x-3}} \right.$

Notice the intersection of the lines.

According to the definition, if lines in a system of equations intersect, then there is only one solution. This implies that the intersection point is the solution to that system. This can be expressed as:

$(x,y)$