Skip to main content

Back to the full dot-point answer

VirginiaMathsQuick questions

Functions

Quick questions on Writing equations of lines - Virginia SOL Algebra I

3short 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?
Show answer
Write the line with slope −2-2 through (0,5)(0, 5). [1 point]
What is q2?
Show answer
What slope is parallel to y=4x−1y = 4x - 1? [1 point]
What is sign error in point-slope?
Show answer
y−y1=m(x−x1)y - y_1 = m(x - x_1) with a negative point: y−(−3)=y+3y - (-3) = y + 3. Subtracting a negative becomes addition.

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All MathsQ&A pages