Answer:
x = - 7, x = 2
Step-by-step explanation:
Given
x² + 5x - 14 = 0
Consider the factors of the constant term (- 14) which sum to give the coefficient of the x- term (+ 5)
The factors are + 7 and - 2, since
7 × - 2 = - 14 and 7 - 2 = + 5 , thus
(x + 7)x - 2) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 7 = 0 ⇒ x = - 7
x - 2 = 0 ⇒ x = 2
Answer:
4 bags of fruit can be made
Step-by-step explanation:
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Answer:
f= (x-4, y+6) or f= (x-4),(y+6)
Step-by-step explanation:
* when you move to the left you are subtracting from x because eventually you'll get to the negatives, if you were going to the right you would add
* going up from y, you would be adding since the further up you go the higher positive number you'll get, if you were going down it would be subtracting from y
Step-by-step explanation:
s+u
Add t: You will need to introduce brackets
(s+u) + t
Add v: Introduce another v
((s/u) + t) + v
Answer:
the area of the trapezoid is 70 feet
Step-by-step explanation:
May I have brainliest please? :)