keyword

introduction to linear functions

Monthly search volume and cost-per-click data for "introduction to linear functions" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=introduction+to+linear+functions&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0.03 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
equation linear	12,100	$2.66	5/20
linear formula	12,100	$2.98	5/20
what is a linear equation	6,600	$0	7/20
what is linear equations	6,600	$0.09	6/20
what is linear equation	6,600	$0	5/20
linear function equation	3,600	$5.81	7/20
linear equation meaning	2,900	$0	5/20
linear equation formula	1,600	$0	5/20
linear definition math	1,300	$0	5/20
intro to linear functions	50	$0.45	7/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=introduction+to+linear+functions&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt