keyword

mathematics linear

Monthly search volume and cost-per-click data for "mathematics linear" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=mathematics+linear&country=us" +--------------+------------------+ | volume | 320 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

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
linear equations	49,500	$3.55	16/20
linear algebra	49,500	$3.61	15/20
equation linear	12,100	$2.66	15/20
linear equation	12,100	$2.66	15/20
linear formula	12,100	$2.98	13/20
what is linear equation	6,600	$0	14/20
what is linear equations	6,600	$0.09	14/20
linear equation example	6,600	$2.91	12/20
what is linear algebra	5,400	$3.87	16/20
linear equation formula	1,600	$0	13/20

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=mathematics+linear&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