Linear equations in one variable
what is the solution to the equation 4x+8=12
x=1
Change 3x + y = 3 in slope intercept form.
y = -3x + 3
what is the solution to the given system of equations?
y=2x+3
x=1
a. (1,2)
b. (1,5)
c. (2,3)
d. (2,7)
b. (1,5)
if x/16=24, what is the value of 16/x?
1/24
What is the slope of the linear equation 2x - 3y = 9
2/3
what is the solution to the given equations?
x=5
y=x-8
a. (0,0)
b. (5,-3)
c. (5, -8)
d. (5,8)
b. (5,-3)
Henry receives a Php1200.00 gift card to pay for movies online. He uses his gift card to buy 3 movies for Php 150.00 each. If he spends the rest of his gift card balance on renting movies for Php10.50 each, how many movies can Henry Rent?
71
What is the y -intercept of 2x - 5y = -5
1
what is the value of y in the system of equations?
x+y=20
2(x+y)+3y=85
a. 10
b.15
c. 60
d. 65
b. 15
A gym charges its members a onetime Php 500 enrollment fee and a membership fee of Php100 per month. If there are no charges other than the enrollment fee and the membership fee, after how many months will a member have been charged a total of Php 2000 at the gym?
15
for the given equation, write an equation whose graph is parallel to the equation y=2x+3 and has a y intercept of -4. Write your answer in slope intercept form.
y= 2x -4
A petting zoo sells two types of tickets. The Standard ticket (s), for admission only, costs Php50. The premium ticket (p), which includes admission and food to give to the animals, costs Php120. One Saturday, the petting zoo sold a total of 250 tickets and collected a total of Php23,000 from ticket sales. select the correct system of equations
a. s+p=250, 50s+120p=23000
b. s+p=250, 120s+50p=23000
c. 50s+120p=250, s+p=23000
d. 120s+50p=250, s+p=23000
a. s+p=250, 50s+120p=23000
solve for the value of x.
5−3x−(2x−7)+4=2x+1−(3−x)−(x−5)
13/7
in the xy-plane, line k passes through the points (0,-5) and (1,-1). which equation defines line k?
a. y=-x+1/4
b. y=1/4x-5
c. y=-x+4
d. y=4x-5
d. y = -x +4
what is the value of 5x?
y=5x
2x+y=12
c. 60/7