Which technique is most appropriate to solve this equation?
1 answer:
quadratic formula
Step-by-step explanation:
x(x-9)+4(x-9)
x²-9x+4x-36
x²-5x-36
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Answer:
29
Step-by-step explanation:
2(2)+(3(3)+(4²))
4+(9+16)
4+25
29
pls if this was h helpful pls tag brainiest
You have to get Y on a side by itsself than divide by 3 and you end up with y=-4+9x
Answer:
94 pizzas will be sold
Step-by-step explanation:
We have to use the equation and replace 15 with x.
x=15
y=3.4x + 43
y=3.4(15) + 43
y=51 + 43
y=94
(15,94)
There will be 94 pizzas sold nightly if 15 coupons were issued.
Answer:
convex
Step-by-step explanation:
its convex because it has six outer perimeters
Answer:
y=-13
Step-by-step explanation:
5-y=18
-5 -5
-y=13
*-1 *-1
y=-13