Step-by-step explanation:
y=x+1
y= -½x -8
x+1= -½x -8
1½x= -9
x = -9/ 1½
x = -6
y = -6+1 = -5
the solution (-6, -5)
What is (7x-5)- (3x-2)
1 answer:
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Answer:
h = 1.403733341286
Step-by-step explanation:
17.
the triangle of sides ‘l’ and ‘l-h’ is a right angled triangle.
Then
Then
Then
18.
For l = 6 and θ = 40 :
= 6-6cos(40)
= 1.403733341286
Answer:
No Solution
Step-by-step explanation:
So we have the inequality:
Distribute on the right:
Subtract 6w from both sides:
5 is <em>not</em> greater than 6.
Therefore, the answer to this inequality is no solution.