Algebra basics
Is the below an equation or expression?
5c+7
expression
If a=2, substitute and solve
3a
6
Solve the following equation to determine the value of a
2a=2
a=1
What is the relationship between the radius and the diameter of a circle?
The diameter is twice the length of the radius
Thiele
What is the coefficient of the following equation
4g-7
4
if a=10, substitute and solve
3a-12
18
Solve the following equation for a
3a+7= 37
a=10
What is the relationship between the circumference and the diameter of a circle?
The circumference is 3.14 times the length of the diameter
What is the name of my son
Archie
what are the variables in the following equation?
3e+2b-8
e and b
Substitute and solve for the following
a= 2, b= 5, c=10
c/b + a
4
Solve the following equation for a
2a - 17 = 7
a=12
If a rectangle has a length of 22m and a width of 12 m, what is its area?
264m2
What is my spirit animal?
Raccoon
Identify the constant
4d-2
-2
If x=10, y=20, z=100, substitute and solve.
xy-z
100
Solve for the following equation
w/5 + 4 = 7
w=15
If a triangle has a base length of 2m and a perpendicular height of 1.5m, what is the area?
1.5m2
What is my favourite colour?
green
What do you call the number in front of the variable?
coefficient
if a= -2 and b= - 3, substitute and solve for the following
3a - b
=-6- -3
= -6 + 3
=-3
(a+12) /10 = 2
a= 8
If a parallelogram has a base length of 3mm and a perpendicular height of 4.2mm, what is the area?
12.6mm2
what is my favourite aquatic animal?
Epaulette Shark