Step-by-step explanation:
x + y = 6
+ x - y = -2
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2x + 0 = 4
x = 2
2 + y = 6
y = 4
You can write 1000000 is 10 times as many then 100000
Order what numbers from least to greatest
2.5y + 1.1x ∠ 10
2.5y = - 1.1x +10
y = (- 1.1/2.5)x + 4
Draw this function. It's descending (m negative). All values on the left of the lines satisfy this inequality