(4,4) determaine whether each ordered pair is a solution of y=2x-4
1 answer:
(4,4)
The 4 to the left is x and to the right is y.
We will replace the variables with the numbers in the parentheses.
Now let's solve.
4=2(4)-4
The ordered pair is a solution.
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Answer:
£12 per hour
Step-by-step explanation:
7 × 5 = 35 hours
35 h : 420
1 h : x
x = 420×1 / 35
= £12 per hour
The correct answer to the question is 1.4
4x - 1 < 11
Add 1 to both sides
4x < 12
Divide both sides by 4
x < 3
x is less than 3
240 each 10 percent is 30 calories multiply them by ten gets you 300
The slope is 2x. In other words 2/1
