3 years ago

What is the solution to 3x + 7 < 19? x < 4 x > 4 x < 12 x > 12

Mathematics

2 answers:

Lana71 [14]3 years ago

6 0

X<12 with a line underneath.

Angelina_Jolie [31]3 years ago

4 0

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Answer:

Step-by-step explanation:

1. 54÷6 =9

2. (12-4)=8

3. 9-8 = 1

4. 1+2 = 3

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stiks02 [169]

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We need slope intercept form but do not have the needed information. We will gather this information by using point slope form. The point-slope formula is $y -y_{1} =m(x -x_{1})$ where we substitute a point (x,y) for $(x_{1},y_{1})$ .

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3 years ago