Well she would need about 11.5 gallons of gas times 1.89 is $21.73 hope this helps
Passes through (-2, -1) & slope=4/13
Standard form : Ax+Bx=C
However, we are going to use slope-intercept form to figure this out.
Slope-intercept form : y=mx+b where m=slope, b=y-intercept.
Simply plug everything in :)
y = 4/13x - 1
*Remember! In Standard Form, x and y are on the same side.
So, we must subtract 4/13x from both sides.
-4/13x + y = -1 ← Standard Form
~Hope I helped!~
Answer:
The answer is C) 4x + 8y +27.
The asnwer is 28. Since 7 is one of the factors,and 7+x=11,you would do 11-7 to find x. After doing 11-7 to find x (4),then you multiply 7 and 4 since they are the factors of the missing number. 7×4 is 28,therefore,you are the number 28.
Answer:
Juan = 93 years.
Gabe = 31 years.
Catherine = 25 years.
Step-by-step explanation:
Let the age of Juan = J
Let the age of Gabe = G
Let the age of Catherine = C
<em>Translating the word problem into an algebraic equation, we have;</em>
..........equation 1
........equation 2
........equation 3
<em>We would solve the linear equations by using the substitution method; </em>
<em>Substituting equation 2 into equation 1;</em>
........equation 4
<em>Substituting equation 2 and equation 4 into equation 3;</em>
<em>Simplifying the equation, we have;</em>
C = 25 years.
To find G; from equation 2
Substituting the value of "C" into equation 2, we have;
G = 31 years.
To find J; from equation 1
Substituting the value of "G" into equation 1, we have;
J = 93 years.
<em>Therefore, Juan is 93 years old, Gabe is 31 years old and Catherine is 25 years old. </em>