Answer:
you can use the formula "<em>Cross method" </em> in which the last number of the equation is the sum of 2 number multiplication that also sums the 2nd num of the equation.
so it becomes
(x +6)(x +7)
WHY?
Bcs when u multiply 6 x 7 = 42 ( the last number of the equation)
when u sum 6 + 7 = 13 ( the 2nd number of the equation)
Hope this helps :)
4x + 2y = 8
When x = -2: 4x + 2y = 8
4(-2) + 2y = 8
-8 + 2y = 8
+ 8 + 8
2y = 16
2 2
y = 8
(x, y) = (-2, 8)
When x = 1: 4x + 2y = 8
4(1) + 2y = 8
4 + 2y = 8
- 4 - 4
2y = 4
2 2
y = 2
(x, y) = (1, 2)
When x = 3: 4x + 2y = 8
4(3) + 2y = 8
12 + 2y = 8
- 12 - 12
2y = -4
2 2
y = -2
(x, y) = (3, -2)
Answer:
there are 5 animals in each pack.
Step-by-step explanation:
if you add 9+6= 15 then divide 15 by 3 you will get 5 as your answer
Answer:
F
Step-by-step explanation:
because im smart
Answer:
4
Step-by-step explanation:
