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MATH / A line ℓ passes through the points B(7,−1) and C(−1,7). The equation of this line can be written in the form y=mx+b; compute m+b.

Problem

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problem

A line

\ell

passes through the points

B(7,-1)

and

C(-1,7)

. The equation of this line can be written in the form

y=mx+b

; compute

m+b

Plain-text mathematical notation (without MathML)

A line ℓ passes through the points B(7,−1) and C(−1,7).  The equation of this line can be written in the form y=mx+b; compute m+b.

Original LaTeX notation

A line $\ell$ passes through the points $B(7,-1)$ and $C(-1,7)$.  The equation of this line can be written in the form $y=mx+b$; compute $m+b$.

level

Level 3

type

Algebra

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task_id: 18575da8-8060-5465-be85-a06f390fd055
task_key: algebra--test--18575da8-8060-5465-be85-a06f390fd055
task_revision_id: 2
config / split: algebra / test

Official source

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