Answer:
60
Step-by-step explanation:
4w+3w=63
Answer:
7w=63
63÷7=9
so, (w=9)
Answer:
9
Step-by-step explanation:
3*9 = 27 4*9=36
36 + 27 = 63
The equation of line passing through points (-4, 1) and (2, 3) will be
3y = x + 7
An inequality in mathematics compares two values or expressions, showing if one is less than, greater than, or simply not equal to another value. The general equation of a straight line inequality is -
[y] < [m]x + [c]
[y] > [m]x + [c]
[y] ≥ [m]x + [c]
[y] ≤ [m]x + [c]
where -
[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation of a straight lineinequality can be also written as -
Ax + By + C > 0
By > - Ax - C
y > (- A/B)x - (C/A)
Given is inequality's solution graphed [Refer to graph attached].
The inequality whose solution is graphed is -
5x + 3 > 3
On solving -
5x + 3 > 3
5x + 3 - 3 > 3 - 3
5x > 0
x > 0
Therefore, the inequality whose solution is graphed is
5x + 3 > 3
(Refer the image attached, for reference)
To solve more questions on inequalities, visit the link below -
#SPJ5
-8x - 6y = 6
Answer:
x=0 y=-1
Step-by-step explanation:
16x-10y=10
-8x-6y=6 *2 -16x-12y=12
16x-10y=10
-16x-12y=12
-22y=22 Add it together
y=-1
-8x-(6*(-1))=6
-8x+6=6
x=0
B. 5/8
C. 10
D. 2
y=-2 +4
2
3x - 2y = -8
The lines are
parallel
5
The lines intersect
and are
perpendicular
The lines intersect
and are not
perpendicular
The lines are the
same
Answer:
Step-by-step explanation:
6
variable represents. Enter the commission rate as a decimal.
+
s (select)
The inequality that represents the situation is
S = (select)
Answer:
2400 + (0.05X) = 2900
Therefore, the amount of sales that Liz will have to make to meet her goal is $ 10,000.
Step-by-step explanation:
Since Liz earns a salary of $ 2,400 per month, plus a commission of 5% of her sales, and she wants to earn at least $ 2,900 this month, to find amounts of sales that will meet her goal, the following equation must be solved:
5/100 = 0.05
2400 + (0.05X) = 2900
0.05X = 2900 - 2400
0.05X = 500
X = 500 / 0.05
X = 10,000
Therefore, the amount of sales that Liz will have to make to meet her goal is $ 10,000.