# Eva Adamson

Algebra teacher | Verified Expert

I earned my Algebra degree from Western Michigan University, where my love for solving equations ignited. With a deep understanding of mathematical concepts, I specialize in simplifying complex algebraic problems. My teaching philosophy centers on building students' confidence and problem-solving skills. Whether it's mastering equations or grasping algebraic principles, I am dedicated to helping students excel. Let's unravel the mysteries of algebra together!

## Questions

How do you solve #x=y+4# and #x=2y+8# using substitution?

What is the slope of the line perpendicular to this line: y=2x-3?

How do you find a standard form equation for the line with (-9, -6) and is parallel to the line whose equation is 7x - 8y + 10 = 0?

How do you find the intercept and vertex of #y = 2x^2 + 8x − 4#?

How do you solve and graph #a/9>=-15#?

How do you simplify #sqrt16/36#?

How do you tell whether the graph opens up or down, find the vertex, and find the axis of symmetry given #y=-x^2-1#?

How do you solve and graph #5-2x>=27#?

How do you simplify #(9xy^7)^2#?

How do you simplify #3root4(3) -8root4( 3 )+ 5root4(3) +4 root4( 3)#?

A shirt is on sale for $25 at a local department store. The sales tax equals 1/25 of the shirt price. What is the total cost of the shirt including sales tax?

How do you simplify #\root[ 3] { 8t ^ { 11} w ^ { 13} }#?

The equation of a line is #y=mx+1#. How do you find the value of the gradient m given that #P(3,7)# lies on the line?

Is the inverse of a matrix also invertible?

How do you write #3X=4-3X^2# in vertex form?

How do you convert 0.005038 into scientific notation?

How do you solve the inequality #2x-17>=29#?

How do you rationalize the denominator and simplify #sqrt21/sqrt55#?

How do you simplify #(4x^3 + 8x^2 - 10x) + (12x^3 -2x^2 +3x +9) #?

Devaughn's age is three times Sydney's age. The sum of their ages is 92. What is Devaughn's age?