When graphing the inequality y > 3x + 4, you will use a solid line iristead of a dotted line-
1 answer:
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Answer: Solution: and
.
Step-by-step explanation:
The given pair of equations:
Eliminate equation (i) from (ii) , we get
Put value of b in (ii) , we get
Solution: and
.
Answer:
x = 16.6
Step-by-step explanation:
Since we know the measure of an acute angle (31 degrees) of a right angle triangle, and of the side opposite to the angle (10), and we need to find the measure of the adjacent side "x", we use the tangent function:
which rounded to one decimal is
x = 16.6