myah sillimans staar review

1

100

what is the slope of the equation y=4x+3

4

200

Which variable is domain?

X

300

How do you solve for x

Nsolve

400

what is FOIL formula?

(a+b)(c+d)=ac+ad+bc+bd

500

what is slope intercept form?

y=mx+b

2

100

what is linear equation form?

ax+by=c

200

is this problem growth or decay f(t)=1/4x4^t

growth

300

how do u find a slope of a perpendicular line 

you need to get the line to slope intercept form (y=mx+b)

400

the domain of a graph consists of all ___ values shown on the x-axis.

input

500

is zero property of exponent b⁰= 1 true or false?

true

3

100

what is the quadratic formula?

ax²+bx+c=0

200

 rate of change is to describe the what......

the percentage change in value 

300

whats the point slope form?

y-y₁=m(x-x₁)

400

when graphing a quadratic function theres always going to be a ?...

parabola

500

Exponential function's formula 

f(x)=b^x

4

100

x intercept

is the point where a line crosses the x-axis 

200

Is it true or false that (1, 3) a solution to this system of equations?

x+5y=16

5x+5y=20

true

300

what is slope formula

m= y_1-y₂/ x_2-x₁

400

Evaluate the equation 4-2x=-3x-12

-16

500

what is the range?

Set of all y- values

5

100

What is a function?

A relationship or expression that involves one or more variables 

200

The slope of a line is 3. What is the slope to that line that is parallel to that line

3

300

solve the inequality -3(x+2)>24

x<-10

400

solve the equation using FOIL (9c+4)(9c-4)

81c²-16

500

what is an exponential function written as...

y=a^x