Answer:
y=-3/2x+4
Step-by-step explanation:
3x+2y=8
2y=-3x+8 /:2
y=-3/2x+4
Answer:
Top row: [1 0 0 1000]
Middle row: [0 1 0 300]
Bottom Row: [0 0 1 0]
Step-by-step explanation:
To put it in RREF form, you need to have only 1's in a diagonal and 0's both top and bottom of the 1's. To get to the forms, you need to multiply and add rows together to solve for RREF.
Answer:
0, 2 . . . . . (any pair of consecutive even integers)
Step-by-step explanation:
You want a pair of consecutive even integers such that twice the lesser is 4 less than two times the greater.
<h3>Setup</h3>
Let x represent the lesser of the two even integers. Then the greater is (x+2) and the given relation is ...
2x = 2(x+2) -4
<h3>Solution</h3>
Simplifying gives ...
2x = 2x +4 -4
2x = 2x . . . . . . . true for any even integer x
Any pair of consecutive even integers will satisfy the relation.
one such pair is 0, 2
<em>check</em>: 2(2) -4 = 2(0)
Answer:
The 147th letter will be c.
Step-by-step explanation:
When you divide 147 by 4, if the remainder is 0, it's d, if it's 1, it's a, if it's 2, it's b, and if it's 3, it's c.
Your answer would be <span>x = 2/3
I hope I helped u in a way :)</span>