Heres what we know
X=2006 goals
y= 2007 goals
497 = X +Y which can be arranged to be y= 497 - x
y= 37 + x
soooo..
we make the y equations equal to each other
37 + x = 497 - x
2x = 460
x= 230
now plug that back into the original equation to check
y = 37 + (230)
y = 267
so in 2006 (remember x represents 2006 goals) she made 230 goals
6, 6*3=18 6*4=24 no number above 6 goes into both 18 and 24
Answer:
55/72
Step-by-step explanation:
5/6 of 11/12
= 5/6 x 11/12
=55/72
Answer:
Domain [2,5)
Range (-6,18]
Step-by-step explanation:
Domain is shifted 2 units to the right because of the horizontal shift so it is [2,5)
Range is multiplied by 3 because of the vertical stretch so it is (-6,18]
Celina says true that each of the following expressions is actually a binomial expression.
<h3>What is binomial?</h3>
The binomial is a polynomial of two-term only. For example, x + 5 where x and 5 are the two separate terms.
Celina says that each of the following expressions is actually a binomial in disguise:
a. 5abc - 2a² + 6abc = 11abc - 2a²
The is a binomial expression.
b. 5x³∙2x² - 10x⁴ + 3x⁵ + 3x∙(-2) x⁴ = 7x⁵ - 10x⁴
The is a binomial expression.
c. (t+2)² - 4t = t² + 4
The is a binomial expression.
d. 5(a - 1) - 10(a - 1) + 100(a - 1) = 95a - 95
The is a binomial expression.
e. (2πr - πr² )r - (2πr - πr²)∙2r = -2πr² + πr³
The is a binomial expression.
Celina says true that each of the following expressions is actually a binomial expression.
More about the binomial expansion link is given below.
brainly.com/question/12249986
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