y = 3.4x + 43
According to the model, how many more pizzas are sold for each additional coupon issued?
1 pizzas
3.4 pizzas
4.3 pizzas
43 pizzas
46 pizza
Answer:
B. 3.4 pizzas.
Step-by-step explanation:
We have been given a scatter plot, which represents the number of pizzas (y) sold during weeks when different numbers of coupons (x) were issued. The equation represents the linear model for this data:
We can see that our given equation is in form of slope intercept form: , where m= slope of line and b = y-intercept.
We can see from our given equation that y-intercept is 43, when no coupons were issued, there were 43 pizzas sold. 43 is constant and it will not change by any change in x.
The slope of our line is 3.4, which represents change in number of pizzas with respect to change in number of coupons issued. Therefore, 3.4 more pizzas are sold for additional coupon issued and option B is the correct choice.
Answer: B. 3.4
Step-by-step explanation:
We have been given a scatter plot, which represents the number of pizzas (y) sold during weeks when different numbers of coupons (x) were issued. The equation represents the linear model for this data:
We can see that our given equation is in form of slope intercept form: , where m= slope of line and b = y-intercept.
We can see from our given equation that y-intercept is 43, when no coupons were issued, there were 43 pizzas sold. 43 is constant and it will not change by any change in x.
The slope of our line is 3.4, which represents change in number of pizzas with respect to change in number of coupons issued. Therefore, 3.4 more pizzas are sold for additional coupon issued and option B is the correct choice.
Answer:
The answer is £4.16
Step-by-step explanation:
26 x 16 = 416 = £4.16
Answer:£4.16
Step-by-step explanation: 16 x 26=416 convert into pounds=£4.16
C is the circumcenter of the triangle
So PC =RC = QC
Plug in
3x + 7 = 5x - 15
-2x = - 22
x = 11
The value when 20 is divided by 3/4 will be 80/3, 26 ²/₃, or 26.667.
Given that:
Numbers, 20 and 3/4
By multiplying the dividend (20) by the reciprocal of the divisor (3/4), we may divide 20 by 3/4. A fraction's reciprocal is created by switching the numerator and denominator.
3/4 reciprocates to 4/3.
The division may now be expressed as a multiplication:
20 ÷ (3/4) = 20 × (4/3)
We obtain the following by multiplying across:
20 ÷ (4/3) = (20 x 4) / 3 = 80 / 3
20 divided by 3/4 equals 80/3 as a result. Additionally, it can be written as a mixed number, 26 ²/₃, or as a close approximation of a decimal, 26.6667.
More about the Algebra link is given below.
#SPJ6