Quick questions on Expressions and the coordinate plane - ACT Mathematics

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?

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Evaluate

2x^{2} - 3y

when

x = -3

and

y = 4

. [1 point]

What is q2?

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Find the slope of the line through

(2, -1)

and

(6, 7)

. [1 point]

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