The absolute value of a real number a is a when a≥0, or -a when a<0. The absolute value of -6 is 6. The absolute value of 4 is 4.
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I’m pretty sure it’s A but I would just work it out to make sure
Answer:
Step-by-step explanation:
<u>The first equation:</u>
<u>The second equation:</u>
<u>Convert to slope-intercept form:</u>
- x + 2y = 23 ⇒ 2y = -x + 23 ⇒ y = -1/2x + 11.5
- 2x + 3y = 39 ⇒ 3y = -2x + 39 ⇒ y = -2/3x + 13
<em>The graph is attached</em>
<u>Intersection point is (9, 7)</u>
- Adult tickets cost $9
- Child tickets cost $7
Answer:
you are missing part of the question
Step-by-step explanation:
Answer:
y = -4x - 2
Step-by-step explanation:
This line y= -4x-5 has slope = -4
Parallel line, slope is the same so slope of the new line is also = -4
Passes through the point (-2,6), equation:
y - 6 = -4(x + 2)
y - 6 = -4x - 8
y = -4x - 2
Answer:
y = -4x - 2