Which linear inequality is represented by the graph? y ≤ 1/2 x + 2 y ≥ 1/2 x + 2 y ≤1/2 x + 2 y ≥ 1/2 x + 2

answer: the first graph

step-by-step explanation:

don't report but were is the digram

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

i don't know, but that looks pretty bad. my school passed us unless we failed in all the subjects, but idk abt ur school's rules.

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