Answer:
Answer is C
Step-by-step explanation:
Your welcome
Answer:
y = x² + 7x + 12
Step-by-step explanation:
Given the zeros x = - 4 and x = - 3, then the corresponding factors are
(x - (- 4) ) and (x - (- 3) ), that is
(x + 4) and (x + 3)
The function is then the product of its factors
y = (x + 4)(x + 3) ← expand using FOIL
= x² + 7x + 12
Answer:
y = -x+5
Step-by-step explanation:
slope intercept form
y= mx+b
the slope is -1
and the y intercept is 5 ( 0,b)
y = -1x+5
y = -x+5
A.
Translate into an equation. (30 + 45 + 35) ÷ 6 = m
B.
Use logical reasoning. Add together the number of minutes Ella babysits each week: 30 + 45 + 35 = 110. Multiply 110 by the number of weeks Ella continues this babysitting schedule.
C.
Draw a diagram. Draw 6 large squares. Add up the numbers 30, 45, and 35 to get 110. Write 110 in each square. Add up the numbers in the squares.
D.
Make a table.
Week 1 2 3 4 5 6
Total (minutes): 110 220 330 440 550
3x - 12 = 17
7(x + 1) = 14
1- 6x = -11
4x + 5 = 3
Answer: 1 - 6x = -11
Step-by-step explanation:
For each expression, substitute x for 2 to determine which is the correct expression:
3x - 12 = 17
3(2) - 12 = 17
6 - 12 = 17
-6 17
Because the number on the left side of the equation doesn't equal the number on the right, this first equation is incorrect.
7(x + 1) = 14
7(2 + 1) = 14
7(3) = 14
21 14
This second equation is incorrect as well.
1 - 6x = -11
1 - 6(2) = -11
1 - 12 = -11
-11 = -11
Because the number on the left equals the number on the right, the third equation is correct.
I hope this helps! :)
2, 3, 5, 8, 12, ___