Solve the system below
y=x^2-2x-6
y=4x+10

a. (-2,2)
b. (8,42)
c. (-2,,42)
d. no real solution

solve the system below
y=x^2 -4
y= -4

a. (0,-4)
b. (-4,0)
c. (0,-,0)
d. no real solution

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph