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which ordered pairs are solutions to the inequality y−4x≥−5 ?

select each correct answer.

(1, −1)
(−2, 1)
(−4, 2)
(5, −2)
(4, 0)

Hello.

The ordered pairs that are solutions to y - 4x ≥ - 5 are:

(1, -1)

(-2, 1)

(-4, 2)

x

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: