If you want to know how many shirts and pairs of pants he bought, what matrix equation could you write to solve?
1 answer:
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Answer:
<h2> There is no slope.</h2>Step-by-step explanation:
It means that for a line passing through two points to have the slope, the x-coordinates of these point have to be different.
(-4, 0) and (-4, -10) means x₁ = x₂ = -4, <u>so there is no slope.</u>
{the line is parallel to Y-axis, and has an equation: x=-4}
Answer:
Step-by-step explanation:
The magnitude of vector is given by
The magnitude of vector is
.
The magnitude of vector is
.
Therefore,