The system of equations that models the given situation is given as follows:
<h3>What is a system of equations?</h3>
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are given as follows:
- Variable x: Number of single lawns cut.
- Variable y: Number of front and back lawns cut.
He had 25 customers, hence:
x + y = 25.
He charges $15 for a single lawn and $25 for a front and back lawn, and made a total of $475, hence:
15x + 25y = 475
More can be learned about a system of equations at brainly.com/question/24342899
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Logb1=0 log b 1 = 0 . This follows from the fact that b0=1 b 0 = 1 .
logbb=1 log b b = 1 . This follows from the fact that b1=b b 1 = b .
logbbx=x log b b x = x . This can be generalized out to logbbf(x)=f(x) log b b f ( x ) = f ( x ) .
Answer:
A. Translation 5 units up and 4 units to the right
Step-by-step explanation:
A translation is a point-by-point movement by a prescribed number of units up/down and/or left/right.
Point A is moved from (-3,-1) up 5 and right 4 units to A prime at (1,4)
Point B is moved from (-4,-3) up 5 and right 4 units to B prime at (0,2)
Point C is moved from (-2,-3) up 5 and right 4 units to C prime at (2,2)
Step-by-step explanation:
the answer is 3x+18. vb. bbb b
Answer:
y=-35
Step-by-step explanation:
y=7x
x= -5
7 (-5) = -35
y = -35
