Question

If × + ∆ = 150,
∆ + √ + ¢ = 230
and √ + × + ¢ = 220
value of 5 ∆ + × = ?

∆= triangle emoji
√= cloud emoji
×= star emoji
¢= heart emoji

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Answer 1

Answer:

470

Step-by-step explanation:

Subtracting eq. 3rd from eq. 2nd and adding eq. 1st we get triangle emoji value... Put it into eq. 1st we get value of star emoji and then putting this value in eq. 4th we get answer

Answer 2

3 eqns are given so

eqn 1-2

eqn 2-3 solving these eqns u will get the ans 470